20104692024

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1\times {\mathrm{4421}}^1$

素因数の和:6648

約数の個数: 64

約数和(自身を含む): 50861844000

約数和(自身を除く): 30757151976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2129, 2136, 4258, 4421, 6387, 8516, 8842, 12774, 13263, 17032, 17684, 25548, 26526, 35368, 51096, 53052, 106104, 189481, 378962, 393469, 568443, 757924, 786938, 1136886, 1180407, 1515848, 1573876, 2273772, 2360814, 3147752, 4547544, 4721628, 9412309, 9443256, 18824618, 28236927, 37649236, 56473854, 75298472, 112947708, 225895416, 837695501, 1675391002, 2513086503, 3350782004, 5026173006, 6701564008, 10052346012, 20104692024]

約数ペア:

[(1, 20104692024), (2, 10052346012), (3, 6701564008), (4, 5026173006), (6, 3350782004), (8, 2513086503), (12, 1675391002), (24, 837695501), (89, 225895416), (178, 112947708), (267, 75298472), (356, 56473854), (534, 37649236), (712, 28236927), (1068, 18824618), (2129, 9443256), (2136, 9412309), (4258, 4721628), (4421, 4547544), (6387, 3147752), (8516, 2360814), (8842, 2273772), (12774, 1573876), (13263, 1515848), (17032, 1180407), (17684, 1136886), (25548, 786938), (26526, 757924), (35368, 568443), (51096, 393469), (53052, 378962), (106104, 189481)]