80535834

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11443}}^1$

素因数の和:11491

約数の個数: 48

約数和(自身を含む): 192808512

約数和(自身を除く): 112272678

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 11443, 22886, 34329, 68658, 102987, 194531, 205974, 263189, 389062, 526378, 583593, 789567, 1167186, 1579134, 1750779, 2368701, 3501558, 4474213, 4737402, 8948426, 13422639, 26845278, 40267917, 80535834]

約数ペア:

[(1, 80535834), (2, 40267917), (3, 26845278), (6, 13422639), (9, 8948426), (17, 4737402), (18, 4474213), (23, 3501558), (34, 2368701), (46, 1750779), (51, 1579134), (69, 1167186), (102, 789567), (138, 583593), (153, 526378), (207, 389062), (306, 263189), (391, 205974), (414, 194531), (782, 102987), (1173, 68658), (2346, 34329), (3519, 22886), (7038, 11443)]