129911076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2687}}^1$

素因数の和:2793

約数の個数: 72

約数和(自身を含む): 352235520

約数和(自身を除く): 222324444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 102, 153, 158, 204, 237, 306, 316, 474, 612, 711, 948, 1343, 1422, 2686, 2687, 2844, 4029, 5372, 5374, 8058, 8061, 10748, 12087, 16116, 16122, 24174, 24183, 32244, 45679, 48348, 48366, 91358, 96732, 137037, 182716, 212273, 274074, 411111, 424546, 548148, 636819, 822222, 849092, 1273638, 1644444, 1910457, 2547276, 3608641, 3820914, 7217282, 7641828, 10825923, 14434564, 21651846, 32477769, 43303692, 64955538, 129911076]

約数ペア:

[(1, 129911076), (2, 64955538), (3, 43303692), (4, 32477769), (6, 21651846), (9, 14434564), (12, 10825923), (17, 7641828), (18, 7217282), (34, 3820914), (36, 3608641), (51, 2547276), (68, 1910457), (79, 1644444), (102, 1273638), (153, 849092), (158, 822222), (204, 636819), (237, 548148), (306, 424546), (316, 411111), (474, 274074), (612, 212273), (711, 182716), (948, 137037), (1343, 96732), (1422, 91358), (2686, 48366), (2687, 48348), (2844, 45679), (4029, 32244), (5372, 24183), (5374, 24174), (8058, 16122), (8061, 16116), (10748, 12087)]