1672069692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{12451}}^1$

素因数の和:12527

約数の個数: 72

約数和(自身を含む): 4250813952

約数和(自身を除く): 2578744260

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 361, 372, 589, 722, 1083, 1178, 1444, 1767, 2166, 2356, 3534, 4332, 7068, 11191, 12451, 22382, 24902, 33573, 37353, 44764, 49804, 67146, 74706, 134292, 149412, 236569, 385981, 473138, 709707, 771962, 946276, 1157943, 1419414, 1543924, 2315886, 2838828, 4494811, 4631772, 7333639, 8989622, 13484433, 14667278, 17979244, 22000917, 26968866, 29334556, 44001834, 53937732, 88003668, 139339141, 278678282, 418017423, 557356564, 836034846, 1672069692]

約数ペア:

[(1, 1672069692), (2, 836034846), (3, 557356564), (4, 418017423), (6, 278678282), (12, 139339141), (19, 88003668), (31, 53937732), (38, 44001834), (57, 29334556), (62, 26968866), (76, 22000917), (93, 17979244), (114, 14667278), (124, 13484433), (186, 8989622), (228, 7333639), (361, 4631772), (372, 4494811), (589, 2838828), (722, 2315886), (1083, 1543924), (1178, 1419414), (1444, 1157943), (1767, 946276), (2166, 771962), (2356, 709707), (3534, 473138), (4332, 385981), (7068, 236569), (11191, 149412), (12451, 134292), (22382, 74706), (24902, 67146), (33573, 49804), (37353, 44764)]