7874179968

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{436291}}^1$

素因数の和:436355

約数の個数: 64

約数和(自身を含む): 21360856320

約数和(自身を除く): 13486676352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4512, 6016, 9024, 18048, 436291, 872582, 1308873, 1745164, 2617746, 3490328, 5235492, 6980656, 10470984, 13961312, 20505677, 20941968, 27922624, 41011354, 41883936, 55845248, 61517031, 82022708, 83767872, 123034062, 164045416, 167535744, 246068124, 328090832, 492136248, 656181664, 984272496, 1312363328, 1968544992, 2624726656, 3937089984, 7874179968]

約数ペア:

[(1, 7874179968), (2, 3937089984), (3, 2624726656), (4, 1968544992), (6, 1312363328), (8, 984272496), (12, 656181664), (16, 492136248), (24, 328090832), (32, 246068124), (47, 167535744), (48, 164045416), (64, 123034062), (94, 83767872), (96, 82022708), (128, 61517031), (141, 55845248), (188, 41883936), (192, 41011354), (282, 27922624), (376, 20941968), (384, 20505677), (564, 13961312), (752, 10470984), (1128, 6980656), (1504, 5235492), (2256, 3490328), (3008, 2617746), (4512, 1745164), (6016, 1308873), (9024, 872582), (18048, 436291)]