73541052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 213787392

約数和(自身を除く): 140246340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 37, 39, 52, 62, 74, 78, 93, 111, 117, 124, 137, 148, 156, 186, 222, 234, 274, 279, 333, 372, 403, 411, 444, 468, 481, 548, 558, 666, 806, 822, 962, 1116, 1147, 1209, 1233, 1332, 1443, 1612, 1644, 1781, 1924, 2294, 2418, 2466, 2886, 3441, 3562, 3627, 4247, 4329, 4588, 4836, 4932, 5069, 5343, 5772, 6882, 7124, 7254, 8494, 8658, 10138, 10323, 10686, 12741, 13764, 14508, 14911, 15207, 16029, 16988, 17316, 20276, 20646, 21372, 25482, 29822, 30414, 32058, 38223, 41292, 44733, 45621, 50964, 55211, 59644, 60828, 64116, 65897, 76446, 89466, 91242, 110422, 131794, 134199, 152892, 157139, 165633, 178932, 182484, 197691, 220844, 263588, 268398, 314278, 331266, 395382, 471417, 496899, 536796, 593073, 628556, 662532, 790764, 942834, 993798, 1186146, 1414251, 1885668, 1987596, 2042807, 2372292, 2828502, 4085614, 5657004, 6128421, 8171228, 12256842, 18385263, 24513684, 36770526, 73541052]

約数ペア:

[(1, 73541052), (2, 36770526), (3, 24513684), (4, 18385263), (6, 12256842), (9, 8171228), (12, 6128421), (13, 5657004), (18, 4085614), (26, 2828502), (31, 2372292), (36, 2042807), (37, 1987596), (39, 1885668), (52, 1414251), (62, 1186146), (74, 993798), (78, 942834), (93, 790764), (111, 662532), (117, 628556), (124, 593073), (137, 536796), (148, 496899), (156, 471417), (186, 395382), (222, 331266), (234, 314278), (274, 268398), (279, 263588), (333, 220844), (372, 197691), (403, 182484), (411, 178932), (444, 165633), (468, 157139), (481, 152892), (548, 134199), (558, 131794), (666, 110422), (806, 91242), (822, 89466), (962, 76446), (1116, 65897), (1147, 64116), (1209, 60828), (1233, 59644), (1332, 55211), (1443, 50964), (1612, 45621), (1644, 44733), (1781, 41292), (1924, 38223), (2294, 32058), (2418, 30414), (2466, 29822), (2886, 25482), (3441, 21372), (3562, 20646), (3627, 20276), (4247, 17316), (4329, 16988), (4588, 16029), (4836, 15207), (4932, 14911), (5069, 14508), (5343, 13764), (5772, 12741), (6882, 10686), (7124, 10323), (7254, 10138), (8494, 8658)]