13988656248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1771613}}^1$

素因数の和:1771676

約数の個数: 64

約数和(自身を含む): 40817986560

約数和(自身を除く): 26829330312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 1771613, 3543226, 5314839, 7086452, 10629678, 12401291, 14172904, 21259356, 24802582, 37203873, 42518712, 49605164, 74407746, 83265811, 99210328, 148815492, 166531622, 249797433, 297630984, 333063244, 499594866, 582860677, 666126488, 999189732, 1165721354, 1748582031, 1998379464, 2331442708, 3497164062, 4662885416, 6994328124, 13988656248]

約数ペア:

[(1, 13988656248), (2, 6994328124), (3, 4662885416), (4, 3497164062), (6, 2331442708), (7, 1998379464), (8, 1748582031), (12, 1165721354), (14, 999189732), (21, 666126488), (24, 582860677), (28, 499594866), (42, 333063244), (47, 297630984), (56, 249797433), (84, 166531622), (94, 148815492), (141, 99210328), (168, 83265811), (188, 74407746), (282, 49605164), (329, 42518712), (376, 37203873), (564, 24802582), (658, 21259356), (987, 14172904), (1128, 12401291), (1316, 10629678), (1974, 7086452), (2632, 5314839), (3948, 3543226), (7896, 1771613)]