14149984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 31910760

約数和(自身を除く): 17760776

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 37, 38, 68, 74, 76, 136, 148, 152, 272, 296, 304, 323, 544, 592, 608, 629, 646, 703, 1184, 1258, 1292, 1369, 1406, 2516, 2584, 2738, 2812, 5032, 5168, 5476, 5624, 10064, 10336, 10952, 11248, 11951, 20128, 21904, 22496, 23273, 23902, 26011, 43808, 46546, 47804, 52022, 93092, 95608, 104044, 186184, 191216, 208088, 372368, 382432, 416176, 442187, 744736, 832352, 884374, 1768748, 3537496, 7074992, 14149984]

約数ペア:

[(1, 14149984), (2, 7074992), (4, 3537496), (8, 1768748), (16, 884374), (17, 832352), (19, 744736), (32, 442187), (34, 416176), (37, 382432), (38, 372368), (68, 208088), (74, 191216), (76, 186184), (136, 104044), (148, 95608), (152, 93092), (272, 52022), (296, 47804), (304, 46546), (323, 43808), (544, 26011), (592, 23902), (608, 23273), (629, 22496), (646, 21904), (703, 20128), (1184, 11951), (1258, 11248), (1292, 10952), (1369, 10336), (1406, 10064), (2516, 5624), (2584, 5476), (2738, 5168), (2812, 5032)]