71898684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 108

約数和(自身を含む): 200358648

約数和(自身を除く): 128459964

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 169, 242, 286, 293, 338, 363, 429, 484, 507, 572, 586, 676, 726, 858, 879, 1014, 1172, 1452, 1573, 1716, 1758, 1859, 2028, 3146, 3223, 3516, 3718, 3809, 4719, 5577, 6292, 6446, 7436, 7618, 9438, 9669, 11154, 11427, 12892, 15236, 18876, 19338, 20449, 22308, 22854, 35453, 38676, 40898, 41899, 45708, 49517, 61347, 70906, 81796, 83798, 99034, 106359, 122694, 125697, 141812, 148551, 167596, 198068, 212718, 245388, 251394, 297102, 425436, 460889, 502788, 544687, 594204, 921778, 1089374, 1382667, 1634061, 1843556, 2178748, 2765334, 3268122, 5530668, 5991557, 6536244, 11983114, 17974671, 23966228, 35949342, 71898684]

約数ペア:

[(1, 71898684), (2, 35949342), (3, 23966228), (4, 17974671), (6, 11983114), (11, 6536244), (12, 5991557), (13, 5530668), (22, 3268122), (26, 2765334), (33, 2178748), (39, 1843556), (44, 1634061), (52, 1382667), (66, 1089374), (78, 921778), (121, 594204), (132, 544687), (143, 502788), (156, 460889), (169, 425436), (242, 297102), (286, 251394), (293, 245388), (338, 212718), (363, 198068), (429, 167596), (484, 148551), (507, 141812), (572, 125697), (586, 122694), (676, 106359), (726, 99034), (858, 83798), (879, 81796), (1014, 70906), (1172, 61347), (1452, 49517), (1573, 45708), (1716, 41899), (1758, 40898), (1859, 38676), (2028, 35453), (3146, 22854), (3223, 22308), (3516, 20449), (3718, 19338), (3809, 18876), (4719, 15236), (5577, 12892), (6292, 11427), (6446, 11154), (7436, 9669), (7618, 9438)]