42482556

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 119799680

約数和(自身を除く): 77317124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 76, 81, 103, 108, 114, 134, 162, 171, 201, 206, 228, 268, 309, 324, 342, 402, 412, 513, 603, 618, 684, 804, 927, 1026, 1206, 1236, 1273, 1539, 1809, 1854, 1957, 2052, 2412, 2546, 2781, 3078, 3618, 3708, 3819, 3914, 5092, 5427, 5562, 5871, 6156, 6901, 7236, 7638, 7828, 8343, 10854, 11124, 11457, 11742, 13802, 15276, 16686, 17613, 20703, 21708, 22914, 23484, 27604, 33372, 34371, 35226, 41406, 45828, 52839, 62109, 68742, 70452, 82812, 103113, 105678, 124218, 131119, 137484, 158517, 186327, 206226, 211356, 248436, 262238, 317034, 372654, 393357, 412452, 524476, 558981, 634068, 745308, 786714, 1117962, 1180071, 1573428, 2235924, 2360142, 3540213, 4720284, 7080426, 10620639, 14160852, 21241278, 42482556]

約数ペア:

[(1, 42482556), (2, 21241278), (3, 14160852), (4, 10620639), (6, 7080426), (9, 4720284), (12, 3540213), (18, 2360142), (19, 2235924), (27, 1573428), (36, 1180071), (38, 1117962), (54, 786714), (57, 745308), (67, 634068), (76, 558981), (81, 524476), (103, 412452), (108, 393357), (114, 372654), (134, 317034), (162, 262238), (171, 248436), (201, 211356), (206, 206226), (228, 186327), (268, 158517), (309, 137484), (324, 131119), (342, 124218), (402, 105678), (412, 103113), (513, 82812), (603, 70452), (618, 68742), (684, 62109), (804, 52839), (927, 45828), (1026, 41406), (1206, 35226), (1236, 34371), (1273, 33372), (1539, 27604), (1809, 23484), (1854, 22914), (1957, 21708), (2052, 20703), (2412, 17613), (2546, 16686), (2781, 15276), (3078, 13802), (3618, 11742), (3708, 11457), (3819, 11124), (3914, 10854), (5092, 8343), (5427, 7828), (5562, 7638), (5871, 7236), (6156, 6901)]