7348985964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{134923}}^1$

素因数の和:135039

約数の個数: 72

約数和(自身を含む): 19890496080

約数和(自身を除く): 12541510116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 267, 306, 356, 534, 612, 801, 1068, 1513, 1602, 3026, 3204, 4539, 6052, 9078, 13617, 18156, 27234, 54468, 134923, 269846, 404769, 539692, 809538, 1214307, 1619076, 2293691, 2428614, 4587382, 4857228, 6881073, 9174764, 12008147, 13762146, 20643219, 24016294, 27524292, 36024441, 41286438, 48032588, 72048882, 82572876, 108073323, 144097764, 204138499, 216146646, 408276998, 432293292, 612415497, 816553996, 1224830994, 1837246491, 2449661988, 3674492982, 7348985964]

約数ペア:

[(1, 7348985964), (2, 3674492982), (3, 2449661988), (4, 1837246491), (6, 1224830994), (9, 816553996), (12, 612415497), (17, 432293292), (18, 408276998), (34, 216146646), (36, 204138499), (51, 144097764), (68, 108073323), (89, 82572876), (102, 72048882), (153, 48032588), (178, 41286438), (204, 36024441), (267, 27524292), (306, 24016294), (356, 20643219), (534, 13762146), (612, 12008147), (801, 9174764), (1068, 6881073), (1513, 4857228), (1602, 4587382), (3026, 2428614), (3204, 2293691), (4539, 1619076), (6052, 1214307), (9078, 809538), (13617, 539692), (18156, 404769), (27234, 269846), (54468, 134923)]