66876048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24443}}^1$

素因数の和:24476

約数の個数: 60

約数和(自身を含む): 197018640

約数和(自身を除く): 130142592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 24443, 48886, 73329, 97772, 146658, 195544, 219987, 293316, 391088, 439974, 464417, 586632, 879948, 928834, 1173264, 1393251, 1759896, 1857668, 2786502, 3519792, 3715336, 4179753, 5573004, 7430672, 8359506, 11146008, 16719012, 22292016, 33438024, 66876048]

約数ペア:

[(1, 66876048), (2, 33438024), (3, 22292016), (4, 16719012), (6, 11146008), (8, 8359506), (9, 7430672), (12, 5573004), (16, 4179753), (18, 3715336), (19, 3519792), (24, 2786502), (36, 1857668), (38, 1759896), (48, 1393251), (57, 1173264), (72, 928834), (76, 879948), (114, 586632), (144, 464417), (152, 439974), (171, 391088), (228, 293316), (304, 219987), (342, 195544), (456, 146658), (684, 97772), (912, 73329), (1368, 48886), (2736, 24443)]