72520098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 178168320

約数和(自身を除く): 105648222

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 73, 93, 98, 109, 146, 147, 186, 217, 218, 219, 294, 327, 434, 438, 511, 651, 654, 763, 1022, 1302, 1519, 1526, 1533, 2263, 2289, 3038, 3066, 3379, 3577, 4526, 4557, 4578, 5341, 6758, 6789, 7154, 7957, 9114, 10137, 10682, 10731, 13578, 15841, 15914, 16023, 20274, 21462, 23653, 23871, 31682, 32046, 47306, 47523, 47742, 55699, 70959, 95046, 110887, 111398, 141918, 165571, 167097, 221774, 246667, 331142, 332661, 334194, 389893, 493334, 496713, 665322, 740001, 779786, 993426, 1169679, 1480002, 1726669, 2339358, 3453338, 5180007, 10360014, 12086683, 24173366, 36260049, 72520098]

約数ペア:

[(1, 72520098), (2, 36260049), (3, 24173366), (6, 12086683), (7, 10360014), (14, 5180007), (21, 3453338), (31, 2339358), (42, 1726669), (49, 1480002), (62, 1169679), (73, 993426), (93, 779786), (98, 740001), (109, 665322), (146, 496713), (147, 493334), (186, 389893), (217, 334194), (218, 332661), (219, 331142), (294, 246667), (327, 221774), (434, 167097), (438, 165571), (511, 141918), (651, 111398), (654, 110887), (763, 95046), (1022, 70959), (1302, 55699), (1519, 47742), (1526, 47523), (1533, 47306), (2263, 32046), (2289, 31682), (3038, 23871), (3066, 23653), (3379, 21462), (3577, 20274), (4526, 16023), (4557, 15914), (4578, 15841), (5341, 13578), (6758, 10731), (6789, 10682), (7154, 10137), (7957, 9114)]