18074277468

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{2687}}^1$

素因数の和:4313

約数の個数: 120

約数和(自身を含む): 50935137792

約数和(自身を除く): 32860860324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 1597, 2106, 2687, 3194, 4212, 4791, 5374, 6388, 8061, 9582, 10748, 14373, 16122, 19164, 20761, 24183, 28746, 32244, 34931, 41522, 43119, 48366, 57492, 62283, 69862, 72549, 83044, 86238, 96732, 104793, 124566, 129357, 139724, 145098, 172476, 186849, 209586, 217647, 249132, 258714, 290196, 314379, 373698, 419172, 435294, 517428, 560547, 628758, 747396, 870588, 943137, 1121094, 1257516, 1681641, 1886274, 2242188, 2829411, 3363282, 3772548, 4291139, 5658822, 6726564, 8582278, 11317644, 12873417, 17164556, 25746834, 38620251, 51493668, 55784807, 77240502, 111569614, 115860753, 154481004, 167354421, 223139228, 231721506, 334708842, 347582259, 463443012, 502063263, 669417684, 695164518, 1004126526, 1390329036, 1506189789, 2008253052, 3012379578, 4518569367, 6024759156, 9037138734, 18074277468]

約数ペア:

[(1, 18074277468), (2, 9037138734), (3, 6024759156), (4, 4518569367), (6, 3012379578), (9, 2008253052), (12, 1506189789), (13, 1390329036), (18, 1004126526), (26, 695164518), (27, 669417684), (36, 502063263), (39, 463443012), (52, 347582259), (54, 334708842), (78, 231721506), (81, 223139228), (108, 167354421), (117, 154481004), (156, 115860753), (162, 111569614), (234, 77240502), (324, 55784807), (351, 51493668), (468, 38620251), (702, 25746834), (1053, 17164556), (1404, 12873417), (1597, 11317644), (2106, 8582278), (2687, 6726564), (3194, 5658822), (4212, 4291139), (4791, 3772548), (5374, 3363282), (6388, 2829411), (8061, 2242188), (9582, 1886274), (10748, 1681641), (14373, 1257516), (16122, 1121094), (19164, 943137), (20761, 870588), (24183, 747396), (28746, 628758), (32244, 560547), (34931, 517428), (41522, 435294), (43119, 419172), (48366, 373698), (57492, 314379), (62283, 290196), (69862, 258714), (72549, 249132), (83044, 217647), (86238, 209586), (96732, 186849), (104793, 172476), (124566, 145098), (129357, 139724)]