37500012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 104085072

約数和(自身を除く): 66585060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 281, 337, 396, 562, 674, 843, 1011, 1124, 1348, 1686, 2022, 2529, 3033, 3091, 3372, 3707, 4044, 5058, 6066, 6182, 7414, 9273, 10116, 11121, 12132, 12364, 14828, 18546, 22242, 27819, 33363, 37092, 44484, 55638, 66726, 94697, 111276, 133452, 189394, 284091, 378788, 568182, 852273, 1041667, 1136364, 1704546, 2083334, 3125001, 3409092, 4166668, 6250002, 9375003, 12500004, 18750006, 37500012]

約数ペア:

[(1, 37500012), (2, 18750006), (3, 12500004), (4, 9375003), (6, 6250002), (9, 4166668), (11, 3409092), (12, 3125001), (18, 2083334), (22, 1704546), (33, 1136364), (36, 1041667), (44, 852273), (66, 568182), (99, 378788), (132, 284091), (198, 189394), (281, 133452), (337, 111276), (396, 94697), (562, 66726), (674, 55638), (843, 44484), (1011, 37092), (1124, 33363), (1348, 27819), (1686, 22242), (2022, 18546), (2529, 14828), (3033, 12364), (3091, 12132), (3372, 11121), (3707, 10116), (4044, 9273), (5058, 7414), (6066, 6182)]