65642148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 200333952

約数和(自身を除く): 134691804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 41, 44, 52, 66, 78, 82, 99, 117, 123, 132, 143, 156, 164, 198, 234, 246, 286, 311, 369, 396, 429, 451, 468, 492, 533, 572, 622, 738, 858, 902, 933, 1066, 1244, 1287, 1353, 1476, 1599, 1716, 1804, 1866, 2132, 2574, 2706, 2799, 3198, 3421, 3732, 4043, 4059, 4797, 5148, 5412, 5598, 5863, 6396, 6842, 8086, 8118, 9594, 10263, 11196, 11726, 12129, 12751, 13684, 16172, 16236, 17589, 19188, 20526, 23452, 24258, 25502, 30789, 35178, 36387, 38253, 41052, 44473, 48516, 51004, 52767, 61578, 70356, 72774, 76506, 88946, 105534, 114759, 123156, 133419, 140261, 145548, 153012, 165763, 177892, 211068, 229518, 266838, 280522, 331526, 400257, 420783, 459036, 497289, 533676, 561044, 663052, 800514, 841566, 994578, 1262349, 1491867, 1601028, 1683132, 1823393, 1989156, 2524698, 2983734, 3646786, 5049396, 5470179, 5967468, 7293572, 10940358, 16410537, 21880716, 32821074, 65642148]

約数ペア:

[(1, 65642148), (2, 32821074), (3, 21880716), (4, 16410537), (6, 10940358), (9, 7293572), (11, 5967468), (12, 5470179), (13, 5049396), (18, 3646786), (22, 2983734), (26, 2524698), (33, 1989156), (36, 1823393), (39, 1683132), (41, 1601028), (44, 1491867), (52, 1262349), (66, 994578), (78, 841566), (82, 800514), (99, 663052), (117, 561044), (123, 533676), (132, 497289), (143, 459036), (156, 420783), (164, 400257), (198, 331526), (234, 280522), (246, 266838), (286, 229518), (311, 211068), (369, 177892), (396, 165763), (429, 153012), (451, 145548), (468, 140261), (492, 133419), (533, 123156), (572, 114759), (622, 105534), (738, 88946), (858, 76506), (902, 72774), (933, 70356), (1066, 61578), (1244, 52767), (1287, 51004), (1353, 48516), (1476, 44473), (1599, 41052), (1716, 38253), (1804, 36387), (1866, 35178), (2132, 30789), (2574, 25502), (2706, 24258), (2799, 23452), (3198, 20526), (3421, 19188), (3732, 17589), (4043, 16236), (4059, 16172), (4797, 13684), (5148, 12751), (5412, 12129), (5598, 11726), (5863, 11196), (6396, 10263), (6842, 9594), (8086, 8118)]