20169792396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{26953}}^1$

素因数の和:27033

約数の個数: 144

約数和(自身を含む): 58007164320

約数和(自身を除く): 37837371924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 82, 108, 117, 123, 156, 164, 169, 234, 246, 338, 351, 369, 468, 492, 507, 533, 676, 702, 738, 1014, 1066, 1107, 1404, 1476, 1521, 1599, 2028, 2132, 2214, 3042, 3198, 4428, 4563, 4797, 6084, 6396, 6929, 9126, 9594, 13858, 14391, 18252, 19188, 20787, 26953, 27716, 28782, 41574, 53906, 57564, 62361, 80859, 83148, 107812, 124722, 161718, 187083, 242577, 249444, 323436, 350389, 374166, 485154, 700778, 727731, 748332, 970308, 1051167, 1105073, 1401556, 1455462, 2102334, 2210146, 2910924, 3153501, 3315219, 4204668, 4420292, 4555057, 6307002, 6630438, 9110114, 9460503, 9945657, 12614004, 13260876, 13665171, 14365949, 18220228, 18921006, 19891314, 27330342, 28731898, 29836971, 37842012, 39782628, 40995513, 43097847, 54660684, 57463796, 59673942, 81991026, 86195694, 119347884, 122986539, 129293541, 163982052, 172391388, 186757337, 245973078, 258587082, 373514674, 387880623, 491946156, 517174164, 560272011, 747029348, 775761246, 1120544022, 1551522492, 1680816033, 2241088044, 3361632066, 5042448099, 6723264132, 10084896198, 20169792396]

約数ペア:

[(1, 20169792396), (2, 10084896198), (3, 6723264132), (4, 5042448099), (6, 3361632066), (9, 2241088044), (12, 1680816033), (13, 1551522492), (18, 1120544022), (26, 775761246), (27, 747029348), (36, 560272011), (39, 517174164), (41, 491946156), (52, 387880623), (54, 373514674), (78, 258587082), (82, 245973078), (108, 186757337), (117, 172391388), (123, 163982052), (156, 129293541), (164, 122986539), (169, 119347884), (234, 86195694), (246, 81991026), (338, 59673942), (351, 57463796), (369, 54660684), (468, 43097847), (492, 40995513), (507, 39782628), (533, 37842012), (676, 29836971), (702, 28731898), (738, 27330342), (1014, 19891314), (1066, 18921006), (1107, 18220228), (1404, 14365949), (1476, 13665171), (1521, 13260876), (1599, 12614004), (2028, 9945657), (2132, 9460503), (2214, 9110114), (3042, 6630438), (3198, 6307002), (4428, 4555057), (4563, 4420292), (4797, 4204668), (6084, 3315219), (6396, 3153501), (6929, 2910924), (9126, 2210146), (9594, 2102334), (13858, 1455462), (14391, 1401556), (18252, 1105073), (19188, 1051167), (20787, 970308), (26953, 748332), (27716, 727731), (28782, 700778), (41574, 485154), (53906, 374166), (57564, 350389), (62361, 323436), (80859, 249444), (83148, 242577), (107812, 187083), (124722, 161718)]