126753172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 289013760

約数和(自身を除く): 162260588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 47, 52, 62, 91, 94, 124, 182, 188, 217, 239, 329, 364, 403, 434, 478, 611, 658, 806, 868, 956, 1222, 1316, 1457, 1612, 1673, 2444, 2821, 2914, 3107, 3346, 4277, 5642, 5828, 6214, 6692, 7409, 8554, 10199, 11233, 11284, 12428, 14818, 17108, 18941, 20398, 21749, 22466, 29636, 37882, 40796, 43498, 44932, 51863, 75764, 78631, 86996, 96317, 103726, 132587, 146029, 157262, 192634, 207452, 265174, 292058, 314524, 348223, 385268, 530348, 584116, 674219, 696446, 1022203, 1348438, 1392892, 2044406, 2437561, 2696876, 4088812, 4526899, 4875122, 9053798, 9750244, 18107596, 31688293, 63376586, 126753172]

約数ペア:

[(1, 126753172), (2, 63376586), (4, 31688293), (7, 18107596), (13, 9750244), (14, 9053798), (26, 4875122), (28, 4526899), (31, 4088812), (47, 2696876), (52, 2437561), (62, 2044406), (91, 1392892), (94, 1348438), (124, 1022203), (182, 696446), (188, 674219), (217, 584116), (239, 530348), (329, 385268), (364, 348223), (403, 314524), (434, 292058), (478, 265174), (611, 207452), (658, 192634), (806, 157262), (868, 146029), (956, 132587), (1222, 103726), (1316, 96317), (1457, 86996), (1612, 78631), (1673, 75764), (2444, 51863), (2821, 44932), (2914, 43498), (3107, 40796), (3346, 37882), (4277, 29636), (5642, 22466), (5828, 21749), (6214, 20398), (6692, 18941), (7409, 17108), (8554, 14818), (10199, 12428), (11233, 11284)]