54943668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 162664320

約数和(自身を除く): 107720652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 37, 38, 39, 52, 57, 74, 76, 78, 111, 114, 117, 148, 156, 167, 171, 222, 228, 234, 247, 333, 334, 342, 444, 468, 481, 494, 501, 666, 668, 684, 703, 741, 962, 988, 1002, 1332, 1406, 1443, 1482, 1503, 1924, 2004, 2109, 2171, 2223, 2812, 2886, 2964, 3006, 3173, 4218, 4329, 4342, 4446, 5772, 6012, 6179, 6327, 6346, 6513, 8436, 8658, 8684, 8892, 9139, 9519, 12358, 12654, 12692, 13026, 17316, 18278, 18537, 19038, 19539, 24716, 25308, 26052, 27417, 28557, 36556, 37074, 38076, 39078, 41249, 54834, 55611, 57114, 74148, 78156, 80327, 82251, 82498, 109668, 111222, 114228, 117401, 123747, 160654, 164502, 164996, 222444, 234802, 240981, 247494, 321308, 329004, 352203, 371241, 469604, 481962, 494988, 704406, 722943, 742482, 963924, 1056609, 1408812, 1445886, 1484964, 1526213, 2113218, 2891772, 3052426, 4226436, 4578639, 6104852, 9157278, 13735917, 18314556, 27471834, 54943668]

約数ペア:

[(1, 54943668), (2, 27471834), (3, 18314556), (4, 13735917), (6, 9157278), (9, 6104852), (12, 4578639), (13, 4226436), (18, 3052426), (19, 2891772), (26, 2113218), (36, 1526213), (37, 1484964), (38, 1445886), (39, 1408812), (52, 1056609), (57, 963924), (74, 742482), (76, 722943), (78, 704406), (111, 494988), (114, 481962), (117, 469604), (148, 371241), (156, 352203), (167, 329004), (171, 321308), (222, 247494), (228, 240981), (234, 234802), (247, 222444), (333, 164996), (334, 164502), (342, 160654), (444, 123747), (468, 117401), (481, 114228), (494, 111222), (501, 109668), (666, 82498), (668, 82251), (684, 80327), (703, 78156), (741, 74148), (962, 57114), (988, 55611), (1002, 54834), (1332, 41249), (1406, 39078), (1443, 38076), (1482, 37074), (1503, 36556), (1924, 28557), (2004, 27417), (2109, 26052), (2171, 25308), (2223, 24716), (2812, 19539), (2886, 19038), (2964, 18537), (3006, 18278), (3173, 17316), (4218, 13026), (4329, 12692), (4342, 12654), (4446, 12358), (5772, 9519), (6012, 9139), (6179, 8892), (6327, 8684), (6346, 8658), (6513, 8436)]