129041388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26951}}^1$

素因数の和:26987

約数の個数: 72

約数和(自身を含む): 392421120

約数和(自身を除く): 263379732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 26951, 53902, 80853, 107804, 161706, 188657, 242559, 323412, 377314, 485118, 512069, 565971, 754628, 970236, 1024138, 1131942, 1536207, 1697913, 2048276, 2263884, 3072414, 3395826, 3584483, 4608621, 6144828, 6791652, 7168966, 9217242, 10753449, 14337932, 18434484, 21506898, 32260347, 43013796, 64520694, 129041388]

約数ペア:

[(1, 129041388), (2, 64520694), (3, 43013796), (4, 32260347), (6, 21506898), (7, 18434484), (9, 14337932), (12, 10753449), (14, 9217242), (18, 7168966), (19, 6791652), (21, 6144828), (28, 4608621), (36, 3584483), (38, 3395826), (42, 3072414), (57, 2263884), (63, 2048276), (76, 1697913), (84, 1536207), (114, 1131942), (126, 1024138), (133, 970236), (171, 754628), (228, 565971), (252, 512069), (266, 485118), (342, 377314), (399, 323412), (532, 242559), (684, 188657), (798, 161706), (1197, 107804), (1596, 80853), (2394, 53902), (4788, 26951)]