64387302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 88022298

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 139, 246, 269, 278, 287, 417, 538, 574, 807, 834, 861, 973, 1614, 1722, 1883, 1946, 2919, 3766, 5649, 5699, 5838, 11029, 11298, 11398, 17097, 22058, 33087, 34194, 37391, 39893, 66174, 74782, 77203, 79786, 112173, 119679, 154406, 224346, 231609, 239358, 261737, 463218, 523474, 785211, 1533031, 1570422, 3066062, 4599093, 9198186, 10731217, 21462434, 32193651, 64387302]

約数ペア:

[(1, 64387302), (2, 32193651), (3, 21462434), (6, 10731217), (7, 9198186), (14, 4599093), (21, 3066062), (41, 1570422), (42, 1533031), (82, 785211), (123, 523474), (139, 463218), (246, 261737), (269, 239358), (278, 231609), (287, 224346), (417, 154406), (538, 119679), (574, 112173), (807, 79786), (834, 77203), (861, 74782), (973, 66174), (1614, 39893), (1722, 37391), (1883, 34194), (1946, 33087), (2919, 22058), (3766, 17097), (5649, 11398), (5699, 11298), (5838, 11029)]