31216104

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 88862400

約数和(自身を除く): 57646296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 719, 804, 1206, 1438, 1608, 1809, 2157, 2412, 2876, 3618, 4314, 4824, 5427, 5752, 6471, 7236, 8628, 10854, 12942, 14472, 17256, 19413, 21708, 25884, 38826, 43416, 48173, 51768, 58239, 77652, 96346, 116478, 144519, 155304, 192692, 232956, 289038, 385384, 433557, 465912, 578076, 867114, 1156152, 1300671, 1734228, 2601342, 3468456, 3902013, 5202684, 7804026, 10405368, 15608052, 31216104]

約数ペア:

[(1, 31216104), (2, 15608052), (3, 10405368), (4, 7804026), (6, 5202684), (8, 3902013), (9, 3468456), (12, 2601342), (18, 1734228), (24, 1300671), (27, 1156152), (36, 867114), (54, 578076), (67, 465912), (72, 433557), (81, 385384), (108, 289038), (134, 232956), (162, 192692), (201, 155304), (216, 144519), (268, 116478), (324, 96346), (402, 77652), (536, 58239), (603, 51768), (648, 48173), (719, 43416), (804, 38826), (1206, 25884), (1438, 21708), (1608, 19413), (1809, 17256), (2157, 14472), (2412, 12942), (2876, 10854), (3618, 8628), (4314, 7236), (4824, 6471), (5427, 5752)]