87825672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 277297020

約数和(自身を除く): 189471348

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 593, 612, 726, 748, 792, 968, 1089, 1122, 1186, 1224, 1452, 1496, 1683, 1779, 2057, 2178, 2244, 2372, 2904, 3366, 3558, 4114, 4356, 4488, 4744, 5337, 6171, 6523, 6732, 7116, 8228, 8712, 10081, 10674, 12342, 13046, 13464, 14232, 16456, 18513, 19569, 20162, 21348, 24684, 26092, 30243, 37026, 39138, 40324, 42696, 49368, 52184, 58707, 60486, 71753, 74052, 78276, 80648, 90729, 110891, 117414, 120972, 143506, 148104, 156552, 181458, 215259, 221782, 234828, 241944, 287012, 332673, 362916, 430518, 443564, 469656, 574024, 645777, 665346, 725832, 861036, 887128, 998019, 1219801, 1291554, 1330692, 1722072, 1996038, 2439602, 2583108, 2661384, 3659403, 3992076, 4879204, 5166216, 7318806, 7984152, 9758408, 10978209, 14637612, 21956418, 29275224, 43912836, 87825672]

約数ペア:

[(1, 87825672), (2, 43912836), (3, 29275224), (4, 21956418), (6, 14637612), (8, 10978209), (9, 9758408), (11, 7984152), (12, 7318806), (17, 5166216), (18, 4879204), (22, 3992076), (24, 3659403), (33, 2661384), (34, 2583108), (36, 2439602), (44, 1996038), (51, 1722072), (66, 1330692), (68, 1291554), (72, 1219801), (88, 998019), (99, 887128), (102, 861036), (121, 725832), (132, 665346), (136, 645777), (153, 574024), (187, 469656), (198, 443564), (204, 430518), (242, 362916), (264, 332673), (306, 287012), (363, 241944), (374, 234828), (396, 221782), (408, 215259), (484, 181458), (561, 156552), (593, 148104), (612, 143506), (726, 120972), (748, 117414), (792, 110891), (968, 90729), (1089, 80648), (1122, 78276), (1186, 74052), (1224, 71753), (1452, 60486), (1496, 58707), (1683, 52184), (1779, 49368), (2057, 42696), (2178, 40324), (2244, 39138), (2372, 37026), (2904, 30243), (3366, 26092), (3558, 24684), (4114, 21348), (4356, 20162), (4488, 19569), (4744, 18513), (5337, 16456), (6171, 14232), (6523, 13464), (6732, 13046), (7116, 12342), (8228, 10674), (8712, 10081)]