72928504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 167475600

約数和(自身を除く): 94547096

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 41, 44, 58, 68, 82, 88, 116, 136, 164, 187, 232, 319, 328, 374, 451, 493, 638, 697, 748, 902, 986, 1189, 1276, 1394, 1496, 1681, 1804, 1972, 2378, 2552, 2788, 3362, 3608, 3944, 4756, 5423, 5576, 6724, 7667, 9512, 10846, 13079, 13448, 15334, 18491, 20213, 21692, 26158, 28577, 30668, 36982, 40426, 43384, 48749, 52316, 57154, 61336, 73964, 80852, 97498, 104632, 114308, 147928, 161704, 194996, 222343, 228616, 314347, 389992, 444686, 536239, 628694, 828733, 889372, 1072478, 1257388, 1657466, 1778744, 2144956, 2514776, 3314932, 4289912, 6629864, 9116063, 18232126, 36464252, 72928504]

約数ペア:

[(1, 72928504), (2, 36464252), (4, 18232126), (8, 9116063), (11, 6629864), (17, 4289912), (22, 3314932), (29, 2514776), (34, 2144956), (41, 1778744), (44, 1657466), (58, 1257388), (68, 1072478), (82, 889372), (88, 828733), (116, 628694), (136, 536239), (164, 444686), (187, 389992), (232, 314347), (319, 228616), (328, 222343), (374, 194996), (451, 161704), (493, 147928), (638, 114308), (697, 104632), (748, 97498), (902, 80852), (986, 73964), (1189, 61336), (1276, 57154), (1394, 52316), (1496, 48749), (1681, 43384), (1804, 40426), (1972, 36982), (2378, 30668), (2552, 28577), (2788, 26158), (3362, 21692), (3608, 20213), (3944, 18491), (4756, 15334), (5423, 13448), (5576, 13079), (6724, 10846), (7667, 9512)]