73167388

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3179

約数の個数: 48

約数和(自身を含む): 158155200

約数和(自身を除く): 84987812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3137, 3332, 5831, 6274, 11662, 12548, 21959, 23324, 43918, 53329, 87836, 106658, 153713, 213316, 307426, 373303, 614852, 746606, 1075991, 1493212, 2151982, 2613121, 4303964, 5226242, 10452484, 18291847, 36583694, 73167388]

約数ペア:

[(1, 73167388), (2, 36583694), (4, 18291847), (7, 10452484), (14, 5226242), (17, 4303964), (28, 2613121), (34, 2151982), (49, 1493212), (68, 1075991), (98, 746606), (119, 614852), (196, 373303), (238, 307426), (343, 213316), (476, 153713), (686, 106658), (833, 87836), (1372, 53329), (1666, 43918), (3137, 23324), (3332, 21959), (5831, 12548), (6274, 11662)]