72616635

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 166440960

約数和(自身を除く): 93824325

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 27, 35, 39, 45, 63, 65, 69, 91, 105, 115, 117, 135, 161, 189, 195, 207, 257, 273, 299, 315, 345, 351, 455, 483, 585, 621, 771, 805, 819, 897, 945, 1035, 1285, 1365, 1449, 1495, 1755, 1799, 2093, 2313, 2415, 2457, 2691, 3105, 3341, 3855, 4095, 4347, 4485, 5397, 5911, 6279, 6939, 7245, 8073, 8995, 10023, 10465, 11565, 12285, 13455, 16191, 16705, 17733, 18837, 21735, 23387, 26985, 29555, 30069, 31395, 34695, 40365, 41377, 48573, 50115, 53199, 56511, 70161, 76843, 80955, 88665, 90207, 94185, 116935, 124131, 150345, 159597, 206885, 210483, 230529, 242865, 265995, 282555, 350805, 372393, 384215, 451035, 537901, 620655, 631449, 691587, 797985, 1052415, 1117179, 1152645, 1613703, 1861965, 2074761, 2689505, 3157245, 3457935, 4841109, 5585895, 8068515, 10373805, 14523327, 24205545, 72616635]

約数ペア:

[(1, 72616635), (3, 24205545), (5, 14523327), (7, 10373805), (9, 8068515), (13, 5585895), (15, 4841109), (21, 3457935), (23, 3157245), (27, 2689505), (35, 2074761), (39, 1861965), (45, 1613703), (63, 1152645), (65, 1117179), (69, 1052415), (91, 797985), (105, 691587), (115, 631449), (117, 620655), (135, 537901), (161, 451035), (189, 384215), (195, 372393), (207, 350805), (257, 282555), (273, 265995), (299, 242865), (315, 230529), (345, 210483), (351, 206885), (455, 159597), (483, 150345), (585, 124131), (621, 116935), (771, 94185), (805, 90207), (819, 88665), (897, 80955), (945, 76843), (1035, 70161), (1285, 56511), (1365, 53199), (1449, 50115), (1495, 48573), (1755, 41377), (1799, 40365), (2093, 34695), (2313, 31395), (2415, 30069), (2457, 29555), (2691, 26985), (3105, 23387), (3341, 21735), (3855, 18837), (4095, 17733), (4347, 16705), (4485, 16191), (5397, 13455), (5911, 12285), (6279, 11565), (6939, 10465), (7245, 10023), (8073, 8995)]