29890308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 83349504

約数和(自身を除く): 53459196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 67, 84, 94, 113, 134, 141, 188, 201, 226, 268, 282, 329, 339, 402, 452, 469, 564, 658, 678, 791, 804, 938, 987, 1316, 1356, 1407, 1582, 1876, 1974, 2373, 2814, 3149, 3164, 3948, 4746, 5311, 5628, 6298, 7571, 9447, 9492, 10622, 12596, 15142, 15933, 18894, 21244, 22043, 22713, 30284, 31866, 37177, 37788, 44086, 45426, 52997, 63732, 66129, 74354, 88172, 90852, 105994, 111531, 132258, 148708, 158991, 211988, 223062, 264516, 317982, 355837, 446124, 635964, 711674, 1067511, 1423348, 2135022, 2490859, 4270044, 4981718, 7472577, 9963436, 14945154, 29890308]

約数ペア:

[(1, 29890308), (2, 14945154), (3, 9963436), (4, 7472577), (6, 4981718), (7, 4270044), (12, 2490859), (14, 2135022), (21, 1423348), (28, 1067511), (42, 711674), (47, 635964), (67, 446124), (84, 355837), (94, 317982), (113, 264516), (134, 223062), (141, 211988), (188, 158991), (201, 148708), (226, 132258), (268, 111531), (282, 105994), (329, 90852), (339, 88172), (402, 74354), (452, 66129), (469, 63732), (564, 52997), (658, 45426), (678, 44086), (791, 37788), (804, 37177), (938, 31866), (987, 30284), (1316, 22713), (1356, 22043), (1407, 21244), (1582, 18894), (1876, 15933), (1974, 15142), (2373, 12596), (2814, 10622), (3149, 9492), (3164, 9447), (3948, 7571), (4746, 6298), (5311, 5628)]