172622436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 476636160

約数和(自身を除く): 304013724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 61, 84, 118, 122, 177, 183, 236, 244, 354, 366, 413, 427, 571, 708, 732, 826, 854, 1142, 1239, 1281, 1652, 1708, 1713, 2284, 2478, 2562, 3426, 3599, 3997, 4956, 5124, 6852, 7198, 7994, 10797, 11991, 14396, 15988, 21594, 23982, 25193, 33689, 34831, 43188, 47964, 50386, 67378, 69662, 75579, 100772, 101067, 104493, 134756, 139324, 151158, 202134, 208986, 235823, 243817, 302316, 404268, 417972, 471646, 487634, 707469, 731451, 943292, 975268, 1414938, 1462902, 2055029, 2829876, 2925804, 4110058, 6165087, 8220116, 12330174, 14385203, 24660348, 28770406, 43155609, 57540812, 86311218, 172622436]

約数ペア:

[(1, 172622436), (2, 86311218), (3, 57540812), (4, 43155609), (6, 28770406), (7, 24660348), (12, 14385203), (14, 12330174), (21, 8220116), (28, 6165087), (42, 4110058), (59, 2925804), (61, 2829876), (84, 2055029), (118, 1462902), (122, 1414938), (177, 975268), (183, 943292), (236, 731451), (244, 707469), (354, 487634), (366, 471646), (413, 417972), (427, 404268), (571, 302316), (708, 243817), (732, 235823), (826, 208986), (854, 202134), (1142, 151158), (1239, 139324), (1281, 134756), (1652, 104493), (1708, 101067), (1713, 100772), (2284, 75579), (2478, 69662), (2562, 67378), (3426, 50386), (3599, 47964), (3997, 43188), (4956, 34831), (5124, 33689), (6852, 25193), (7198, 23982), (7994, 21594), (10797, 15988), (11991, 14396)]