18358368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1644

約数の個数: 96

約数和(自身を含む): 58351104

約数和(自身を除く): 39992736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1607, 1632, 1904, 2856, 3214, 3808, 4821, 5712, 6428, 9642, 11249, 11424, 12856, 19284, 22498, 25712, 27319, 33747, 38568, 44996, 51424, 54638, 67494, 77136, 81957, 89992, 109276, 134988, 154272, 163914, 179984, 191233, 218552, 269976, 327828, 359968, 382466, 437104, 539952, 573699, 655656, 764932, 874208, 1079904, 1147398, 1311312, 1529864, 2294796, 2622624, 3059728, 4589592, 6119456, 9179184, 18358368]

約数ペア:

[(1, 18358368), (2, 9179184), (3, 6119456), (4, 4589592), (6, 3059728), (7, 2622624), (8, 2294796), (12, 1529864), (14, 1311312), (16, 1147398), (17, 1079904), (21, 874208), (24, 764932), (28, 655656), (32, 573699), (34, 539952), (42, 437104), (48, 382466), (51, 359968), (56, 327828), (68, 269976), (84, 218552), (96, 191233), (102, 179984), (112, 163914), (119, 154272), (136, 134988), (168, 109276), (204, 89992), (224, 81957), (238, 77136), (272, 67494), (336, 54638), (357, 51424), (408, 44996), (476, 38568), (544, 33747), (672, 27319), (714, 25712), (816, 22498), (952, 19284), (1428, 12856), (1607, 11424), (1632, 11249), (1904, 9642), (2856, 6428), (3214, 5712), (3808, 4821)]