79616712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 245341440

約数和(自身を除く): 165724728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 168, 183, 204, 238, 244, 357, 366, 408, 427, 457, 476, 488, 714, 732, 854, 914, 952, 1037, 1281, 1371, 1428, 1464, 1708, 1828, 2074, 2562, 2742, 2856, 3111, 3199, 3416, 3656, 4148, 5124, 5484, 6222, 6398, 7259, 7769, 8296, 9597, 10248, 10968, 12444, 12796, 14518, 15538, 19194, 21777, 23307, 24888, 25592, 27877, 29036, 31076, 38388, 43554, 46614, 54383, 55754, 58072, 62152, 76776, 83631, 87108, 93228, 108766, 111508, 163149, 167262, 174216, 186456, 195139, 217532, 223016, 326298, 334524, 390278, 435064, 473909, 585417, 652596, 669048, 780556, 947818, 1170834, 1305192, 1421727, 1561112, 1895636, 2341668, 2843454, 3317363, 3791272, 4683336, 5686908, 6634726, 9952089, 11373816, 13269452, 19904178, 26538904, 39808356, 79616712]

約数ペア:

[(1, 79616712), (2, 39808356), (3, 26538904), (4, 19904178), (6, 13269452), (7, 11373816), (8, 9952089), (12, 6634726), (14, 5686908), (17, 4683336), (21, 3791272), (24, 3317363), (28, 2843454), (34, 2341668), (42, 1895636), (51, 1561112), (56, 1421727), (61, 1305192), (68, 1170834), (84, 947818), (102, 780556), (119, 669048), (122, 652596), (136, 585417), (168, 473909), (183, 435064), (204, 390278), (238, 334524), (244, 326298), (357, 223016), (366, 217532), (408, 195139), (427, 186456), (457, 174216), (476, 167262), (488, 163149), (714, 111508), (732, 108766), (854, 93228), (914, 87108), (952, 83631), (1037, 76776), (1281, 62152), (1371, 58072), (1428, 55754), (1464, 54383), (1708, 46614), (1828, 43554), (2074, 38388), (2562, 31076), (2742, 29036), (2856, 27877), (3111, 25592), (3199, 24888), (3416, 23307), (3656, 21777), (4148, 19194), (5124, 15538), (5484, 14518), (6222, 12796), (6398, 12444), (7259, 10968), (7769, 10248), (8296, 9597)]