16902201348

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{677}}^1\times {\mathrm{11369}}^1$

素因数の和:12117

約数の個数: 72

約数和(自身を含む): 43493388120

約数和(自身を除く): 26591186772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 677, 732, 1098, 1354, 2031, 2196, 2708, 4062, 6093, 8124, 11369, 12186, 22738, 24372, 34107, 41297, 45476, 68214, 82594, 102321, 123891, 136428, 165188, 204642, 247782, 371673, 409284, 495564, 693509, 743346, 1387018, 1486692, 2080527, 2774036, 4161054, 6241581, 7696813, 8322108, 12483162, 15393626, 23090439, 24966324, 30787252, 46180878, 69271317, 92361756, 138542634, 277085268, 469505593, 939011186, 1408516779, 1878022372, 2817033558, 4225550337, 5634067116, 8451100674, 16902201348]

約数ペア:

[(1, 16902201348), (2, 8451100674), (3, 5634067116), (4, 4225550337), (6, 2817033558), (9, 1878022372), (12, 1408516779), (18, 939011186), (36, 469505593), (61, 277085268), (122, 138542634), (183, 92361756), (244, 69271317), (366, 46180878), (549, 30787252), (677, 24966324), (732, 23090439), (1098, 15393626), (1354, 12483162), (2031, 8322108), (2196, 7696813), (2708, 6241581), (4062, 4161054), (6093, 2774036), (8124, 2080527), (11369, 1486692), (12186, 1387018), (22738, 743346), (24372, 693509), (34107, 495564), (41297, 409284), (45476, 371673), (68214, 247782), (82594, 204642), (102321, 165188), (123891, 136428)]