74506144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 164505600

約数和(自身を除く): 89999456

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 59, 62, 67, 76, 118, 124, 134, 152, 236, 248, 268, 304, 472, 496, 536, 589, 608, 944, 992, 1072, 1121, 1178, 1273, 1829, 1888, 2077, 2144, 2242, 2356, 2546, 3658, 3953, 4154, 4484, 4712, 5092, 7316, 7906, 8308, 8968, 9424, 10184, 14632, 15812, 16616, 17936, 18848, 20368, 29264, 31624, 33232, 34751, 35872, 39463, 40736, 58528, 63248, 66464, 69502, 75107, 78926, 122543, 126496, 139004, 150214, 157852, 245086, 278008, 300428, 315704, 490172, 556016, 600856, 631408, 980344, 1112032, 1201712, 1262816, 1960688, 2328317, 2403424, 3921376, 4656634, 9313268, 18626536, 37253072, 74506144]

約数ペア:

[(1, 74506144), (2, 37253072), (4, 18626536), (8, 9313268), (16, 4656634), (19, 3921376), (31, 2403424), (32, 2328317), (38, 1960688), (59, 1262816), (62, 1201712), (67, 1112032), (76, 980344), (118, 631408), (124, 600856), (134, 556016), (152, 490172), (236, 315704), (248, 300428), (268, 278008), (304, 245086), (472, 157852), (496, 150214), (536, 139004), (589, 126496), (608, 122543), (944, 78926), (992, 75107), (1072, 69502), (1121, 66464), (1178, 63248), (1273, 58528), (1829, 40736), (1888, 39463), (2077, 35872), (2144, 34751), (2242, 33232), (2356, 31624), (2546, 29264), (3658, 20368), (3953, 18848), (4154, 17936), (4484, 16616), (4712, 15812), (5092, 14632), (7316, 10184), (7906, 9424), (8308, 8968)]