19733856

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 56448000

約数和(自身を除く): 36714144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 349, 372, 456, 496, 589, 608, 698, 744, 912, 992, 1047, 1178, 1396, 1488, 1767, 1824, 2094, 2356, 2792, 2976, 3534, 4188, 4712, 5584, 6631, 7068, 8376, 9424, 10819, 11168, 13262, 14136, 16752, 18848, 19893, 21638, 26524, 28272, 32457, 33504, 39786, 43276, 53048, 56544, 64914, 79572, 86552, 106096, 129828, 159144, 173104, 205561, 212192, 259656, 318288, 346208, 411122, 519312, 616683, 636576, 822244, 1038624, 1233366, 1644488, 2466732, 3288976, 4933464, 6577952, 9866928, 19733856]

約数ペア:

[(1, 19733856), (2, 9866928), (3, 6577952), (4, 4933464), (6, 3288976), (8, 2466732), (12, 1644488), (16, 1233366), (19, 1038624), (24, 822244), (31, 636576), (32, 616683), (38, 519312), (48, 411122), (57, 346208), (62, 318288), (76, 259656), (93, 212192), (96, 205561), (114, 173104), (124, 159144), (152, 129828), (186, 106096), (228, 86552), (248, 79572), (304, 64914), (349, 56544), (372, 53048), (456, 43276), (496, 39786), (589, 33504), (608, 32457), (698, 28272), (744, 26524), (912, 21638), (992, 19893), (1047, 18848), (1178, 16752), (1396, 14136), (1488, 13262), (1767, 11168), (1824, 10819), (2094, 9424), (2356, 8376), (2792, 7068), (2976, 6631), (3534, 5584), (4188, 4712)]