7574736

素因数分解:

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

素因数の和:284

約数の個数: 80

約数和(自身を含む): 21526400

約数和(自身を除く): 13951664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 199, 208, 244, 312, 366, 398, 488, 597, 624, 732, 793, 796, 976, 1194, 1464, 1586, 1592, 2379, 2388, 2587, 2928, 3172, 3184, 4758, 4776, 5174, 6344, 7761, 9516, 9552, 10348, 12139, 12688, 15522, 19032, 20696, 24278, 31044, 36417, 38064, 41392, 48556, 62088, 72834, 97112, 124176, 145668, 157807, 194224, 291336, 315614, 473421, 582672, 631228, 946842, 1262456, 1893684, 2524912, 3787368, 7574736]

約数ペア:

[(1, 7574736), (2, 3787368), (3, 2524912), (4, 1893684), (6, 1262456), (8, 946842), (12, 631228), (13, 582672), (16, 473421), (24, 315614), (26, 291336), (39, 194224), (48, 157807), (52, 145668), (61, 124176), (78, 97112), (104, 72834), (122, 62088), (156, 48556), (183, 41392), (199, 38064), (208, 36417), (244, 31044), (312, 24278), (366, 20696), (398, 19032), (488, 15522), (597, 12688), (624, 12139), (732, 10348), (793, 9552), (796, 9516), (976, 7761), (1194, 6344), (1464, 5174), (1586, 4776), (1592, 4758), (2379, 3184), (2388, 3172), (2587, 2928)]