75469394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 160876800

約数和(自身を除く): 85407406

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 121, 143, 149, 154, 161, 182, 242, 253, 286, 298, 299, 322, 506, 598, 847, 1001, 1043, 1573, 1639, 1694, 1771, 1937, 2002, 2086, 2093, 2783, 3146, 3278, 3289, 3427, 3542, 3874, 4186, 5566, 6578, 6854, 11011, 11473, 13559, 18029, 19481, 21307, 22022, 22946, 23023, 23989, 27118, 36058, 36179, 37697, 38962, 42614, 44551, 46046, 47978, 72358, 75394, 89102, 126203, 149149, 234377, 252406, 253253, 263879, 298298, 311857, 414667, 468754, 490061, 506506, 527758, 623714, 829334, 980122, 1640639, 2902669, 3281278, 3430427, 5390671, 5805338, 6860854, 10781342, 37734697, 75469394]

約数ペア:

[(1, 75469394), (2, 37734697), (7, 10781342), (11, 6860854), (13, 5805338), (14, 5390671), (22, 3430427), (23, 3281278), (26, 2902669), (46, 1640639), (77, 980122), (91, 829334), (121, 623714), (143, 527758), (149, 506506), (154, 490061), (161, 468754), (182, 414667), (242, 311857), (253, 298298), (286, 263879), (298, 253253), (299, 252406), (322, 234377), (506, 149149), (598, 126203), (847, 89102), (1001, 75394), (1043, 72358), (1573, 47978), (1639, 46046), (1694, 44551), (1771, 42614), (1937, 38962), (2002, 37697), (2086, 36179), (2093, 36058), (2783, 27118), (3146, 23989), (3278, 23023), (3289, 22946), (3427, 22022), (3542, 21307), (3874, 19481), (4186, 18029), (5566, 13559), (6578, 11473), (6854, 11011)]