26663448

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 80640000

約数和(自身を除く): 53976552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 79, 82, 84, 98, 123, 147, 158, 164, 168, 196, 237, 246, 287, 294, 316, 328, 343, 392, 474, 492, 553, 574, 588, 632, 686, 861, 948, 984, 1029, 1106, 1148, 1176, 1372, 1659, 1722, 1896, 2009, 2058, 2212, 2296, 2744, 3239, 3318, 3444, 3871, 4018, 4116, 4424, 6027, 6478, 6636, 6888, 7742, 8036, 8232, 9717, 11613, 12054, 12956, 13272, 14063, 15484, 16072, 19434, 22673, 23226, 24108, 25912, 27097, 28126, 30968, 38868, 42189, 45346, 46452, 48216, 54194, 56252, 68019, 77736, 81291, 84378, 90692, 92904, 108388, 112504, 136038, 158711, 162582, 168756, 181384, 216776, 272076, 317422, 325164, 337512, 476133, 544152, 634844, 650328, 952266, 1110977, 1269688, 1904532, 2221954, 3332931, 3809064, 4443908, 6665862, 8887816, 13331724, 26663448]

約数ペア:

[(1, 26663448), (2, 13331724), (3, 8887816), (4, 6665862), (6, 4443908), (7, 3809064), (8, 3332931), (12, 2221954), (14, 1904532), (21, 1269688), (24, 1110977), (28, 952266), (41, 650328), (42, 634844), (49, 544152), (56, 476133), (79, 337512), (82, 325164), (84, 317422), (98, 272076), (123, 216776), (147, 181384), (158, 168756), (164, 162582), (168, 158711), (196, 136038), (237, 112504), (246, 108388), (287, 92904), (294, 90692), (316, 84378), (328, 81291), (343, 77736), (392, 68019), (474, 56252), (492, 54194), (553, 48216), (574, 46452), (588, 45346), (632, 42189), (686, 38868), (861, 30968), (948, 28126), (984, 27097), (1029, 25912), (1106, 24108), (1148, 23226), (1176, 22673), (1372, 19434), (1659, 16072), (1722, 15484), (1896, 14063), (2009, 13272), (2058, 12956), (2212, 12054), (2296, 11613), (2744, 9717), (3239, 8232), (3318, 8036), (3444, 7742), (3871, 6888), (4018, 6636), (4116, 6478), (4424, 6027)]