79584876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 247744000

約数和(自身を除く): 168159124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 199, 207, 252, 276, 322, 378, 398, 414, 483, 529, 597, 621, 644, 756, 796, 828, 966, 1058, 1194, 1242, 1393, 1449, 1587, 1791, 1932, 2116, 2388, 2484, 2786, 2898, 3174, 3582, 3703, 4179, 4347, 4577, 4761, 5373, 5572, 5796, 6348, 7164, 7406, 8358, 8694, 9154, 9522, 10746, 11109, 12537, 13731, 14283, 14812, 16716, 17388, 18308, 19044, 21492, 22218, 25074, 27462, 28566, 32039, 33327, 37611, 41193, 44436, 50148, 54924, 57132, 64078, 66654, 75222, 82386, 96117, 99981, 105271, 123579, 128156, 133308, 150444, 164772, 192234, 199962, 210542, 247158, 288351, 315813, 384468, 399924, 421084, 494316, 576702, 631626, 736897, 865053, 947439, 1153404, 1263252, 1473794, 1730106, 1894878, 2210691, 2842317, 2947588, 3460212, 3789756, 4421382, 5684634, 6632073, 8842764, 11369268, 13264146, 19896219, 26528292, 39792438, 79584876]

約数ペア:

[(1, 79584876), (2, 39792438), (3, 26528292), (4, 19896219), (6, 13264146), (7, 11369268), (9, 8842764), (12, 6632073), (14, 5684634), (18, 4421382), (21, 3789756), (23, 3460212), (27, 2947588), (28, 2842317), (36, 2210691), (42, 1894878), (46, 1730106), (54, 1473794), (63, 1263252), (69, 1153404), (84, 947439), (92, 865053), (108, 736897), (126, 631626), (138, 576702), (161, 494316), (189, 421084), (199, 399924), (207, 384468), (252, 315813), (276, 288351), (322, 247158), (378, 210542), (398, 199962), (414, 192234), (483, 164772), (529, 150444), (597, 133308), (621, 128156), (644, 123579), (756, 105271), (796, 99981), (828, 96117), (966, 82386), (1058, 75222), (1194, 66654), (1242, 64078), (1393, 57132), (1449, 54924), (1587, 50148), (1791, 44436), (1932, 41193), (2116, 37611), (2388, 33327), (2484, 32039), (2786, 28566), (2898, 27462), (3174, 25074), (3582, 22218), (3703, 21492), (4179, 19044), (4347, 18308), (4577, 17388), (4761, 16716), (5373, 14812), (5572, 14283), (5796, 13731), (6348, 12537), (7164, 11109), (7406, 10746), (8358, 9522), (8694, 9154)]