7618128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 23748480

約数和(自身を除く): 16130352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 79, 82, 84, 98, 112, 123, 147, 158, 164, 168, 196, 237, 246, 287, 294, 316, 328, 336, 392, 474, 492, 553, 574, 588, 632, 656, 784, 861, 948, 984, 1106, 1148, 1176, 1264, 1659, 1722, 1896, 1968, 2009, 2212, 2296, 2352, 3239, 3318, 3444, 3792, 3871, 4018, 4424, 4592, 6027, 6478, 6636, 6888, 7742, 8036, 8848, 9717, 11613, 12054, 12956, 13272, 13776, 15484, 16072, 19434, 22673, 23226, 24108, 25912, 26544, 30968, 32144, 38868, 45346, 46452, 48216, 51824, 61936, 68019, 77736, 90692, 92904, 96432, 136038, 155472, 158711, 181384, 185808, 272076, 317422, 362768, 476133, 544152, 634844, 952266, 1088304, 1269688, 1904532, 2539376, 3809064, 7618128]

約数ペア:

[(1, 7618128), (2, 3809064), (3, 2539376), (4, 1904532), (6, 1269688), (7, 1088304), (8, 952266), (12, 634844), (14, 544152), (16, 476133), (21, 362768), (24, 317422), (28, 272076), (41, 185808), (42, 181384), (48, 158711), (49, 155472), (56, 136038), (79, 96432), (82, 92904), (84, 90692), (98, 77736), (112, 68019), (123, 61936), (147, 51824), (158, 48216), (164, 46452), (168, 45346), (196, 38868), (237, 32144), (246, 30968), (287, 26544), (294, 25912), (316, 24108), (328, 23226), (336, 22673), (392, 19434), (474, 16072), (492, 15484), (553, 13776), (574, 13272), (588, 12956), (632, 12054), (656, 11613), (784, 9717), (861, 8848), (948, 8036), (984, 7742), (1106, 6888), (1148, 6636), (1176, 6478), (1264, 6027), (1659, 4592), (1722, 4424), (1896, 4018), (1968, 3871), (2009, 3792), (2212, 3444), (2296, 3318), (2352, 3239)]