79628612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 170045568

約数和(自身を除く): 90416956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 476, 524, 917, 1277, 1834, 2227, 2554, 3668, 4454, 5108, 8908, 8939, 15589, 17878, 21709, 31178, 35756, 43418, 62356, 86836, 151963, 167287, 303926, 334574, 607852, 669148, 1171009, 2342018, 2843879, 4684036, 5687758, 11375516, 19907153, 39814306, 79628612]

約数ペア:

[(1, 79628612), (2, 39814306), (4, 19907153), (7, 11375516), (14, 5687758), (17, 4684036), (28, 2843879), (34, 2342018), (68, 1171009), (119, 669148), (131, 607852), (238, 334574), (262, 303926), (476, 167287), (524, 151963), (917, 86836), (1277, 62356), (1834, 43418), (2227, 35756), (2554, 31178), (3668, 21709), (4454, 17878), (5108, 15589), (8908, 8939)]