48894464

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 104959800

約数和(自身を除く): 56065336

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 89, 116, 128, 148, 178, 232, 256, 296, 356, 464, 512, 592, 712, 928, 1073, 1184, 1424, 1856, 2146, 2368, 2581, 2848, 3293, 3712, 4292, 4736, 5162, 5696, 6586, 7424, 8584, 9472, 10324, 11392, 13172, 14848, 17168, 18944, 20648, 22784, 26344, 34336, 41296, 45568, 52688, 68672, 82592, 95497, 105376, 137344, 165184, 190994, 210752, 274688, 330368, 381988, 421504, 549376, 660736, 763976, 843008, 1321472, 1527952, 1686016, 3055904, 6111808, 12223616, 24447232, 48894464]

約数ペア:

[(1, 48894464), (2, 24447232), (4, 12223616), (8, 6111808), (16, 3055904), (29, 1686016), (32, 1527952), (37, 1321472), (58, 843008), (64, 763976), (74, 660736), (89, 549376), (116, 421504), (128, 381988), (148, 330368), (178, 274688), (232, 210752), (256, 190994), (296, 165184), (356, 137344), (464, 105376), (512, 95497), (592, 82592), (712, 68672), (928, 52688), (1073, 45568), (1184, 41296), (1424, 34336), (1856, 26344), (2146, 22784), (2368, 20648), (2581, 18944), (2848, 17168), (3293, 14848), (3712, 13172), (4292, 11392), (4736, 10324), (5162, 9472), (5696, 8584), (6586, 7424)]