39650648476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{6547}}^1$

素因数の和:7010

約数の個数: 48

約数和(自身を含む): 72011656192

約数和(自身を除く): 32361007716

約数列:

[1, 2, 4, 37, 74, 148, 151, 271, 302, 542, 604, 1084, 5587, 6547, 10027, 11174, 13094, 20054, 22348, 26188, 40108, 40921, 81842, 163684, 242239, 484478, 968956, 988597, 1514077, 1774237, 1977194, 3028154, 3548474, 3954388, 6056308, 7096948, 36578089, 65646769, 73156178, 131293538, 146312356, 262587076, 267909787, 535819574, 1071639148, 9912662119, 19825324238, 39650648476]

約数ペア:

[(1, 39650648476), (2, 19825324238), (4, 9912662119), (37, 1071639148), (74, 535819574), (148, 267909787), (151, 262587076), (271, 146312356), (302, 131293538), (542, 73156178), (604, 65646769), (1084, 36578089), (5587, 7096948), (6547, 6056308), (10027, 3954388), (11174, 3548474), (13094, 3028154), (20054, 1977194), (22348, 1774237), (26188, 1514077), (40108, 988597), (40921, 968956), (81842, 484478), (163684, 242239)]