74007108

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 226262400

約数和(自身を除く): 152255292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 149, 162, 189, 219, 243, 252, 292, 298, 324, 378, 438, 447, 486, 511, 567, 596, 657, 756, 876, 894, 972, 1022, 1043, 1134, 1314, 1341, 1533, 1701, 1788, 1971, 2044, 2086, 2268, 2628, 2682, 3066, 3129, 3402, 3942, 4023, 4172, 4599, 5364, 5913, 6132, 6258, 6804, 7884, 8046, 9198, 9387, 10877, 11826, 12069, 12516, 13797, 16092, 17739, 18396, 18774, 21754, 23652, 24138, 27594, 28161, 32631, 35478, 36207, 37548, 41391, 43508, 48276, 55188, 56322, 65262, 70956, 72414, 76139, 82782, 84483, 97893, 112644, 124173, 130524, 144828, 152278, 165564, 168966, 195786, 228417, 248346, 253449, 293679, 304556, 337932, 391572, 456834, 496692, 506898, 587358, 685251, 881037, 913668, 1013796, 1174716, 1370502, 1762074, 2055753, 2643111, 2741004, 3524148, 4111506, 5286222, 6167259, 8223012, 10572444, 12334518, 18501777, 24669036, 37003554, 74007108]

約数ペア:

[(1, 74007108), (2, 37003554), (3, 24669036), (4, 18501777), (6, 12334518), (7, 10572444), (9, 8223012), (12, 6167259), (14, 5286222), (18, 4111506), (21, 3524148), (27, 2741004), (28, 2643111), (36, 2055753), (42, 1762074), (54, 1370502), (63, 1174716), (73, 1013796), (81, 913668), (84, 881037), (108, 685251), (126, 587358), (146, 506898), (149, 496692), (162, 456834), (189, 391572), (219, 337932), (243, 304556), (252, 293679), (292, 253449), (298, 248346), (324, 228417), (378, 195786), (438, 168966), (447, 165564), (486, 152278), (511, 144828), (567, 130524), (596, 124173), (657, 112644), (756, 97893), (876, 84483), (894, 82782), (972, 76139), (1022, 72414), (1043, 70956), (1134, 65262), (1314, 56322), (1341, 55188), (1533, 48276), (1701, 43508), (1788, 41391), (1971, 37548), (2044, 36207), (2086, 35478), (2268, 32631), (2628, 28161), (2682, 27594), (3066, 24138), (3129, 23652), (3402, 21754), (3942, 18774), (4023, 18396), (4172, 17739), (4599, 16092), (5364, 13797), (5913, 12516), (6132, 12069), (6258, 11826), (6804, 10877), (7884, 9387), (8046, 9198)]