72380256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 208293120

約数和(自身を除く): 135912864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 177, 208, 236, 312, 354, 416, 472, 624, 708, 767, 944, 983, 1248, 1416, 1534, 1888, 1966, 2301, 2832, 2949, 3068, 3932, 4602, 5664, 5898, 6136, 7864, 9204, 11796, 12272, 12779, 15728, 18408, 23592, 24544, 25558, 31456, 36816, 38337, 47184, 51116, 57997, 73632, 76674, 94368, 102232, 115994, 153348, 173991, 204464, 231988, 306696, 347982, 408928, 463976, 613392, 695964, 753961, 927952, 1226784, 1391928, 1507922, 1855904, 2261883, 2783856, 3015844, 4523766, 5567712, 6031688, 9047532, 12063376, 18095064, 24126752, 36190128, 72380256]

約数ペア:

[(1, 72380256), (2, 36190128), (3, 24126752), (4, 18095064), (6, 12063376), (8, 9047532), (12, 6031688), (13, 5567712), (16, 4523766), (24, 3015844), (26, 2783856), (32, 2261883), (39, 1855904), (48, 1507922), (52, 1391928), (59, 1226784), (78, 927952), (96, 753961), (104, 695964), (118, 613392), (156, 463976), (177, 408928), (208, 347982), (236, 306696), (312, 231988), (354, 204464), (416, 173991), (472, 153348), (624, 115994), (708, 102232), (767, 94368), (944, 76674), (983, 73632), (1248, 57997), (1416, 51116), (1534, 47184), (1888, 38337), (1966, 36816), (2301, 31456), (2832, 25558), (2949, 24544), (3068, 23592), (3932, 18408), (4602, 15728), (5664, 12779), (5898, 12272), (6136, 11796), (7864, 9204)]