18732024

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13693}}^1$

素因数の和:13724

約数の個数: 48

約数和(自身を含む): 53406600

約数和(自身を除く): 34674576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 13693, 27386, 41079, 54772, 82158, 109544, 123237, 164316, 246474, 260167, 328632, 492948, 520334, 780501, 985896, 1040668, 1561002, 2081336, 2341503, 3122004, 4683006, 6244008, 9366012, 18732024]

約数ペア:

[(1, 18732024), (2, 9366012), (3, 6244008), (4, 4683006), (6, 3122004), (8, 2341503), (9, 2081336), (12, 1561002), (18, 1040668), (19, 985896), (24, 780501), (36, 520334), (38, 492948), (57, 328632), (72, 260167), (76, 246474), (114, 164316), (152, 123237), (171, 109544), (228, 82158), (342, 54772), (456, 41079), (684, 27386), (1368, 13693)]