68172624

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 160

約数和(自身を含む): 215264000

約数和(自身を除く): 147091376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 104, 108, 117, 122, 144, 156, 183, 199, 208, 216, 234, 244, 312, 351, 366, 398, 432, 468, 488, 549, 597, 624, 702, 732, 793, 796, 936, 976, 1098, 1194, 1404, 1464, 1586, 1592, 1647, 1791, 1872, 2196, 2379, 2388, 2587, 2808, 2928, 3172, 3184, 3294, 3582, 4392, 4758, 4776, 5174, 5373, 5616, 6344, 6588, 7137, 7164, 7761, 8784, 9516, 9552, 10348, 10746, 12139, 12688, 13176, 14274, 14328, 15522, 19032, 20696, 21411, 21492, 23283, 24278, 26352, 28548, 28656, 31044, 36417, 38064, 41392, 42822, 42984, 46566, 48556, 57096, 62088, 69849, 72834, 85644, 85968, 93132, 97112, 109251, 114192, 124176, 139698, 145668, 157807, 171288, 186264, 194224, 218502, 279396, 291336, 315614, 327753, 342576, 372528, 437004, 473421, 558792, 582672, 631228, 655506, 874008, 946842, 1117584, 1262456, 1311012, 1420263, 1748016, 1893684, 2524912, 2622024, 2840526, 3787368, 4260789, 5244048, 5681052, 7574736, 8521578, 11362104, 17043156, 22724208, 34086312, 68172624]

約数ペア:

[(1, 68172624), (2, 34086312), (3, 22724208), (4, 17043156), (6, 11362104), (8, 8521578), (9, 7574736), (12, 5681052), (13, 5244048), (16, 4260789), (18, 3787368), (24, 2840526), (26, 2622024), (27, 2524912), (36, 1893684), (39, 1748016), (48, 1420263), (52, 1311012), (54, 1262456), (61, 1117584), (72, 946842), (78, 874008), (104, 655506), (108, 631228), (117, 582672), (122, 558792), (144, 473421), (156, 437004), (183, 372528), (199, 342576), (208, 327753), (216, 315614), (234, 291336), (244, 279396), (312, 218502), (351, 194224), (366, 186264), (398, 171288), (432, 157807), (468, 145668), (488, 139698), (549, 124176), (597, 114192), (624, 109251), (702, 97112), (732, 93132), (793, 85968), (796, 85644), (936, 72834), (976, 69849), (1098, 62088), (1194, 57096), (1404, 48556), (1464, 46566), (1586, 42984), (1592, 42822), (1647, 41392), (1791, 38064), (1872, 36417), (2196, 31044), (2379, 28656), (2388, 28548), (2587, 26352), (2808, 24278), (2928, 23283), (3172, 21492), (3184, 21411), (3294, 20696), (3582, 19032), (4392, 15522), (4758, 14328), (4776, 14274), (5174, 13176), (5373, 12688), (5616, 12139), (6344, 10746), (6588, 10348), (7137, 9552), (7164, 9516), (7761, 8784)]