127839144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7577}}^1$

素因数の和:7642

約数の個数: 64

約数和(自身を含む): 345556800

約数和(自身を除く): 217717656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 7577, 8436, 15154, 16872, 22731, 30308, 45462, 60616, 90924, 143963, 181848, 280349, 287926, 431889, 560698, 575852, 841047, 863778, 1121396, 1151704, 1682094, 1727556, 2242792, 3364188, 3455112, 5326631, 6728376, 10653262, 15979893, 21306524, 31959786, 42613048, 63919572, 127839144]

約数ペア:

[(1, 127839144), (2, 63919572), (3, 42613048), (4, 31959786), (6, 21306524), (8, 15979893), (12, 10653262), (19, 6728376), (24, 5326631), (37, 3455112), (38, 3364188), (57, 2242792), (74, 1727556), (76, 1682094), (111, 1151704), (114, 1121396), (148, 863778), (152, 841047), (222, 575852), (228, 560698), (296, 431889), (444, 287926), (456, 280349), (703, 181848), (888, 143963), (1406, 90924), (2109, 60616), (2812, 45462), (4218, 30308), (5624, 22731), (7577, 16872), (8436, 15154)]