40401792

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2100

約数の個数: 96

約数和(自身を含む): 123158880

約数和(自身を除く): 82757088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2063, 2176, 2448, 3264, 4126, 4896, 6189, 6528, 8252, 9792, 12378, 16504, 18567, 19584, 24756, 33008, 35071, 37134, 49512, 66016, 70142, 74268, 99024, 105213, 132032, 140284, 148536, 198048, 210426, 264064, 280568, 297072, 315639, 396096, 420852, 561136, 594144, 631278, 792192, 841704, 1122272, 1188288, 1262556, 1683408, 2244544, 2376576, 2525112, 3366816, 4489088, 5050224, 6733632, 10100448, 13467264, 20200896, 40401792]

約数ペア:

[(1, 40401792), (2, 20200896), (3, 13467264), (4, 10100448), (6, 6733632), (8, 5050224), (9, 4489088), (12, 3366816), (16, 2525112), (17, 2376576), (18, 2244544), (24, 1683408), (32, 1262556), (34, 1188288), (36, 1122272), (48, 841704), (51, 792192), (64, 631278), (68, 594144), (72, 561136), (96, 420852), (102, 396096), (128, 315639), (136, 297072), (144, 280568), (153, 264064), (192, 210426), (204, 198048), (272, 148536), (288, 140284), (306, 132032), (384, 105213), (408, 99024), (544, 74268), (576, 70142), (612, 66016), (816, 49512), (1088, 37134), (1152, 35071), (1224, 33008), (1632, 24756), (2063, 19584), (2176, 18567), (2448, 16504), (3264, 12378), (4126, 9792), (4896, 8252), (6189, 6528)]