88401292

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 195292944

約数和(自身を除く): 106891652

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 49, 68, 86, 98, 119, 172, 196, 238, 301, 476, 602, 617, 731, 833, 1204, 1234, 1462, 1666, 2107, 2468, 2924, 3332, 4214, 4319, 5117, 8428, 8638, 10234, 10489, 17276, 20468, 20978, 26531, 30233, 35819, 41956, 53062, 60466, 71638, 73423, 106124, 120932, 143276, 146846, 185717, 293692, 371434, 451027, 513961, 742868, 902054, 1027922, 1300019, 1804108, 2055844, 2600038, 3157189, 5200076, 6314378, 12628756, 22100323, 44200646, 88401292]

約数ペア:

[(1, 88401292), (2, 44200646), (4, 22100323), (7, 12628756), (14, 6314378), (17, 5200076), (28, 3157189), (34, 2600038), (43, 2055844), (49, 1804108), (68, 1300019), (86, 1027922), (98, 902054), (119, 742868), (172, 513961), (196, 451027), (238, 371434), (301, 293692), (476, 185717), (602, 146846), (617, 143276), (731, 120932), (833, 106124), (1204, 73423), (1234, 71638), (1462, 60466), (1666, 53062), (2107, 41956), (2468, 35819), (2924, 30233), (3332, 26531), (4214, 20978), (4319, 20468), (5117, 17276), (8428, 10489), (8638, 10234)]