31795848

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 128

約数和(自身を含む): 106963200

約数和(自身を除く): 75167352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1237, 1428, 1512, 1836, 2142, 2474, 2856, 3213, 3672, 3711, 4284, 4948, 6426, 7422, 8568, 8659, 9896, 11133, 12852, 14844, 17318, 21029, 22266, 25704, 25977, 29688, 33399, 34636, 42058, 44532, 51954, 63087, 66798, 69272, 77931, 84116, 89064, 103908, 126174, 133596, 147203, 155862, 168232, 189261, 207816, 233793, 252348, 267192, 294406, 311724, 378522, 441609, 467586, 504696, 567783, 588812, 623448, 757044, 883218, 935172, 1135566, 1177624, 1324827, 1514088, 1766436, 1870344, 2271132, 2649654, 3532872, 3974481, 4542264, 5299308, 7948962, 10598616, 15897924, 31795848]

約数ペア:

[(1, 31795848), (2, 15897924), (3, 10598616), (4, 7948962), (6, 5299308), (7, 4542264), (8, 3974481), (9, 3532872), (12, 2649654), (14, 2271132), (17, 1870344), (18, 1766436), (21, 1514088), (24, 1324827), (27, 1177624), (28, 1135566), (34, 935172), (36, 883218), (42, 757044), (51, 623448), (54, 588812), (56, 567783), (63, 504696), (68, 467586), (72, 441609), (84, 378522), (102, 311724), (108, 294406), (119, 267192), (126, 252348), (136, 233793), (153, 207816), (168, 189261), (189, 168232), (204, 155862), (216, 147203), (238, 133596), (252, 126174), (306, 103908), (357, 89064), (378, 84116), (408, 77931), (459, 69272), (476, 66798), (504, 63087), (612, 51954), (714, 44532), (756, 42058), (918, 34636), (952, 33399), (1071, 29688), (1224, 25977), (1237, 25704), (1428, 22266), (1512, 21029), (1836, 17318), (2142, 14844), (2474, 12852), (2856, 11133), (3213, 9896), (3672, 8659), (3711, 8568), (4284, 7422), (4948, 6426)]