72810672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3727}}^1$

素因数の和:3786

約数の個数: 80

約数和(自身を含む): 210796032

約数和(自身を除く): 137985360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 3727, 4884, 6512, 7454, 9768, 11181, 14908, 19536, 22362, 29816, 40997, 44724, 59632, 81994, 89448, 122991, 137899, 163988, 178896, 245982, 275798, 327976, 413697, 491964, 551596, 655952, 827394, 983928, 1103192, 1516889, 1654788, 1967856, 2206384, 3033778, 3309576, 4550667, 6067556, 6619152, 9101334, 12135112, 18202668, 24270224, 36405336, 72810672]

約数ペア:

[(1, 72810672), (2, 36405336), (3, 24270224), (4, 18202668), (6, 12135112), (8, 9101334), (11, 6619152), (12, 6067556), (16, 4550667), (22, 3309576), (24, 3033778), (33, 2206384), (37, 1967856), (44, 1654788), (48, 1516889), (66, 1103192), (74, 983928), (88, 827394), (111, 655952), (132, 551596), (148, 491964), (176, 413697), (222, 327976), (264, 275798), (296, 245982), (407, 178896), (444, 163988), (528, 137899), (592, 122991), (814, 89448), (888, 81994), (1221, 59632), (1628, 44724), (1776, 40997), (2442, 29816), (3256, 22362), (3727, 19536), (4884, 14908), (6512, 11181), (7454, 9768)]