28097124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 79833600

約数和(自身を除く): 51736476

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 561, 627, 646, 659, 748, 836, 969, 1122, 1254, 1292, 1318, 1938, 1977, 2244, 2508, 2636, 3553, 3876, 3954, 7106, 7249, 7908, 10659, 11203, 12521, 14212, 14498, 21318, 21747, 22406, 25042, 28996, 33609, 37563, 42636, 43494, 44812, 50084, 67218, 75126, 86988, 123233, 134436, 137731, 150252, 212857, 246466, 275462, 369699, 413193, 425714, 492932, 550924, 638571, 739398, 826386, 851428, 1277142, 1478796, 1652772, 2341427, 2554284, 4682854, 7024281, 9365708, 14048562, 28097124]

約数ペア:

[(1, 28097124), (2, 14048562), (3, 9365708), (4, 7024281), (6, 4682854), (11, 2554284), (12, 2341427), (17, 1652772), (19, 1478796), (22, 1277142), (33, 851428), (34, 826386), (38, 739398), (44, 638571), (51, 550924), (57, 492932), (66, 425714), (68, 413193), (76, 369699), (102, 275462), (114, 246466), (132, 212857), (187, 150252), (204, 137731), (209, 134436), (228, 123233), (323, 86988), (374, 75126), (418, 67218), (561, 50084), (627, 44812), (646, 43494), (659, 42636), (748, 37563), (836, 33609), (969, 28996), (1122, 25042), (1254, 22406), (1292, 21747), (1318, 21318), (1938, 14498), (1977, 14212), (2244, 12521), (2508, 11203), (2636, 10659), (3553, 7908), (3876, 7249), (3954, 7106)]