38694516

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 112936320

約数和(自身を除く): 74241804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 79, 84, 98, 102, 119, 147, 158, 196, 204, 237, 238, 294, 316, 343, 357, 474, 476, 553, 588, 686, 714, 833, 948, 1029, 1106, 1343, 1372, 1428, 1659, 1666, 2058, 2212, 2401, 2499, 2686, 3318, 3332, 3871, 4029, 4116, 4802, 4998, 5372, 5831, 6636, 7203, 7742, 8058, 9401, 9604, 9996, 11613, 11662, 14406, 15484, 16116, 17493, 18802, 23226, 23324, 27097, 28203, 28812, 34986, 37604, 40817, 46452, 54194, 56406, 65807, 69972, 81291, 81634, 108388, 112812, 122451, 131614, 162582, 163268, 189679, 197421, 244902, 263228, 325164, 379358, 394842, 460649, 489804, 569037, 758716, 789684, 921298, 1138074, 1381947, 1842596, 2276148, 2763894, 3224543, 5527788, 6449086, 9673629, 12898172, 19347258, 38694516]

約数ペア:

[(1, 38694516), (2, 19347258), (3, 12898172), (4, 9673629), (6, 6449086), (7, 5527788), (12, 3224543), (14, 2763894), (17, 2276148), (21, 1842596), (28, 1381947), (34, 1138074), (42, 921298), (49, 789684), (51, 758716), (68, 569037), (79, 489804), (84, 460649), (98, 394842), (102, 379358), (119, 325164), (147, 263228), (158, 244902), (196, 197421), (204, 189679), (237, 163268), (238, 162582), (294, 131614), (316, 122451), (343, 112812), (357, 108388), (474, 81634), (476, 81291), (553, 69972), (588, 65807), (686, 56406), (714, 54194), (833, 46452), (948, 40817), (1029, 37604), (1106, 34986), (1343, 28812), (1372, 28203), (1428, 27097), (1659, 23324), (1666, 23226), (2058, 18802), (2212, 17493), (2401, 16116), (2499, 15484), (2686, 14406), (3318, 11662), (3332, 11613), (3871, 9996), (4029, 9604), (4116, 9401), (4802, 8058), (4998, 7742), (5372, 7203), (5831, 6636)]