73860448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 163296000

約数和(自身を除く): 89435552

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 59, 71, 76, 116, 118, 142, 152, 232, 236, 284, 304, 464, 472, 551, 568, 608, 928, 944, 1102, 1121, 1136, 1349, 1711, 1888, 2059, 2204, 2242, 2272, 2698, 3422, 4118, 4189, 4408, 4484, 5396, 6844, 8236, 8378, 8816, 8968, 10792, 13688, 16472, 16756, 17632, 17936, 21584, 27376, 32509, 32944, 33512, 35872, 39121, 43168, 54752, 65018, 65888, 67024, 78242, 79591, 121481, 130036, 134048, 156484, 159182, 242962, 260072, 312968, 318364, 485924, 520144, 625936, 636728, 971848, 1040288, 1251872, 1273456, 1943696, 2308139, 2546912, 3887392, 4616278, 9232556, 18465112, 36930224, 73860448]

約数ペア:

[(1, 73860448), (2, 36930224), (4, 18465112), (8, 9232556), (16, 4616278), (19, 3887392), (29, 2546912), (32, 2308139), (38, 1943696), (58, 1273456), (59, 1251872), (71, 1040288), (76, 971848), (116, 636728), (118, 625936), (142, 520144), (152, 485924), (232, 318364), (236, 312968), (284, 260072), (304, 242962), (464, 159182), (472, 156484), (551, 134048), (568, 130036), (608, 121481), (928, 79591), (944, 78242), (1102, 67024), (1121, 65888), (1136, 65018), (1349, 54752), (1711, 43168), (1888, 39121), (2059, 35872), (2204, 33512), (2242, 32944), (2272, 32509), (2698, 27376), (3422, 21584), (4118, 17936), (4189, 17632), (4408, 16756), (4484, 16472), (5396, 13688), (6844, 10792), (8236, 8968), (8378, 8816)]