29888964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 87447360

約数和(自身を除く): 57558396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1429, 1494, 1743, 2324, 2858, 2988, 3486, 4287, 5229, 5716, 6972, 8574, 10003, 10458, 12861, 17148, 20006, 20916, 25722, 30009, 40012, 51444, 60018, 90027, 118607, 120036, 180054, 237214, 355821, 360108, 474428, 711642, 830249, 1067463, 1423284, 1660498, 2134926, 2490747, 3320996, 4269852, 4981494, 7472241, 9962988, 14944482, 29888964]

約数ペア:

[(1, 29888964), (2, 14944482), (3, 9962988), (4, 7472241), (6, 4981494), (7, 4269852), (9, 3320996), (12, 2490747), (14, 2134926), (18, 1660498), (21, 1423284), (28, 1067463), (36, 830249), (42, 711642), (63, 474428), (83, 360108), (84, 355821), (126, 237214), (166, 180054), (249, 120036), (252, 118607), (332, 90027), (498, 60018), (581, 51444), (747, 40012), (996, 30009), (1162, 25722), (1429, 20916), (1494, 20006), (1743, 17148), (2324, 12861), (2858, 10458), (2988, 10003), (3486, 8574), (4287, 6972), (5229, 5716)]