174173636

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4021}}^1$

素因数の和:4069

約数の個数: 72

約数和(自身を含む): 404404056

約数和(自身を除く): 230230420

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1274, 1547, 1666, 2548, 3094, 3332, 4021, 6188, 8042, 10829, 16084, 21658, 28147, 43316, 52273, 56294, 68357, 104546, 112588, 136714, 197029, 209092, 273428, 365911, 394058, 478499, 731822, 788116, 888641, 956998, 1463644, 1777282, 1913996, 2561377, 3349493, 3554564, 5122754, 6220487, 6698986, 10245508, 12440974, 13397972, 24881948, 43543409, 87086818, 174173636]

約数ペア:

[(1, 174173636), (2, 87086818), (4, 43543409), (7, 24881948), (13, 13397972), (14, 12440974), (17, 10245508), (26, 6698986), (28, 6220487), (34, 5122754), (49, 3554564), (52, 3349493), (68, 2561377), (91, 1913996), (98, 1777282), (119, 1463644), (182, 956998), (196, 888641), (221, 788116), (238, 731822), (364, 478499), (442, 394058), (476, 365911), (637, 273428), (833, 209092), (884, 197029), (1274, 136714), (1547, 112588), (1666, 104546), (2548, 68357), (3094, 56294), (3332, 52273), (4021, 43316), (6188, 28147), (8042, 21658), (10829, 16084)]