87863904

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16057}}^1$

素因数の和:16092

約数の個数: 72

約数和(自身を含む): 263030040

約数和(自身を除く): 175166136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 16057, 32114, 48171, 64228, 96342, 128456, 144513, 192684, 256912, 289026, 305083, 385368, 513824, 578052, 610166, 770736, 915249, 1156104, 1220332, 1541472, 1830498, 2312208, 2440664, 2745747, 3660996, 4624416, 4881328, 5491494, 7321992, 9762656, 10982988, 14643984, 21965976, 29287968, 43931952, 87863904]

約数ペア:

[(1, 87863904), (2, 43931952), (3, 29287968), (4, 21965976), (6, 14643984), (8, 10982988), (9, 9762656), (12, 7321992), (16, 5491494), (18, 4881328), (19, 4624416), (24, 3660996), (32, 2745747), (36, 2440664), (38, 2312208), (48, 1830498), (57, 1541472), (72, 1220332), (76, 1156104), (96, 915249), (114, 770736), (144, 610166), (152, 578052), (171, 513824), (228, 385368), (288, 305083), (304, 289026), (342, 256912), (456, 192684), (608, 144513), (684, 128456), (912, 96342), (1368, 64228), (1824, 48171), (2736, 32114), (5472, 16057)]