13270968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 38610000

約数和(自身を除く): 25339032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 109, 114, 152, 171, 178, 218, 228, 267, 327, 342, 356, 436, 456, 534, 654, 684, 712, 801, 872, 981, 1068, 1308, 1368, 1602, 1691, 1962, 2071, 2136, 2616, 3204, 3382, 3924, 4142, 5073, 6213, 6408, 6764, 7848, 8284, 9701, 10146, 12426, 13528, 15219, 16568, 18639, 19402, 20292, 24852, 29103, 30438, 37278, 38804, 40584, 49704, 58206, 60876, 74556, 77608, 87309, 116412, 121752, 149112, 174618, 184319, 232824, 349236, 368638, 552957, 698472, 737276, 1105914, 1474552, 1658871, 2211828, 3317742, 4423656, 6635484, 13270968]

約数ペア:

[(1, 13270968), (2, 6635484), (3, 4423656), (4, 3317742), (6, 2211828), (8, 1658871), (9, 1474552), (12, 1105914), (18, 737276), (19, 698472), (24, 552957), (36, 368638), (38, 349236), (57, 232824), (72, 184319), (76, 174618), (89, 149112), (109, 121752), (114, 116412), (152, 87309), (171, 77608), (178, 74556), (218, 60876), (228, 58206), (267, 49704), (327, 40584), (342, 38804), (356, 37278), (436, 30438), (456, 29103), (534, 24852), (654, 20292), (684, 19402), (712, 18639), (801, 16568), (872, 15219), (981, 13528), (1068, 12426), (1308, 10146), (1368, 9701), (1602, 8284), (1691, 7848), (1962, 6764), (2071, 6408), (2136, 6213), (2616, 5073), (3204, 4142), (3382, 3924)]