29848728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 93542400

約数和(自身を除く): 63693672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 79, 84, 91, 104, 156, 158, 168, 173, 182, 237, 273, 312, 316, 346, 364, 474, 519, 546, 553, 632, 692, 728, 948, 1027, 1038, 1092, 1106, 1211, 1384, 1659, 1896, 2054, 2076, 2184, 2212, 2249, 2422, 3081, 3318, 3633, 4108, 4152, 4424, 4498, 4844, 6162, 6636, 6747, 7189, 7266, 8216, 8996, 9688, 12324, 13272, 13494, 13667, 14378, 14532, 15743, 17992, 21567, 24648, 26988, 27334, 28756, 29064, 31486, 41001, 43134, 47229, 53976, 54668, 57512, 62972, 82002, 86268, 94458, 95669, 109336, 125944, 164004, 172536, 177671, 188916, 191338, 287007, 328008, 355342, 377832, 382676, 533013, 574014, 710684, 765352, 1066026, 1148028, 1243697, 1421368, 2132052, 2296056, 2487394, 3731091, 4264104, 4974788, 7462182, 9949576, 14924364, 29848728]

約数ペア:

[(1, 29848728), (2, 14924364), (3, 9949576), (4, 7462182), (6, 4974788), (7, 4264104), (8, 3731091), (12, 2487394), (13, 2296056), (14, 2132052), (21, 1421368), (24, 1243697), (26, 1148028), (28, 1066026), (39, 765352), (42, 710684), (52, 574014), (56, 533013), (78, 382676), (79, 377832), (84, 355342), (91, 328008), (104, 287007), (156, 191338), (158, 188916), (168, 177671), (173, 172536), (182, 164004), (237, 125944), (273, 109336), (312, 95669), (316, 94458), (346, 86268), (364, 82002), (474, 62972), (519, 57512), (546, 54668), (553, 53976), (632, 47229), (692, 43134), (728, 41001), (948, 31486), (1027, 29064), (1038, 28756), (1092, 27334), (1106, 26988), (1211, 24648), (1384, 21567), (1659, 17992), (1896, 15743), (2054, 14532), (2076, 14378), (2184, 13667), (2212, 13494), (2249, 13272), (2422, 12324), (3081, 9688), (3318, 8996), (3633, 8216), (4108, 7266), (4152, 7189), (4424, 6747), (4498, 6636), (4844, 6162)]