38745102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 90408960

約数和(自身を除く): 51663858

約数列:

[1, 2, 3, 6, 11, 22, 29, 31, 33, 58, 62, 66, 87, 93, 174, 186, 319, 341, 638, 653, 682, 899, 957, 1023, 1306, 1798, 1914, 1959, 2046, 2697, 3918, 5394, 7183, 9889, 14366, 18937, 19778, 20243, 21549, 29667, 37874, 40486, 43098, 56811, 59334, 60729, 113622, 121458, 208307, 222673, 416614, 445346, 587047, 624921, 668019, 1174094, 1249842, 1336038, 1761141, 3522282, 6457517, 12915034, 19372551, 38745102]

約数ペア:

[(1, 38745102), (2, 19372551), (3, 12915034), (6, 6457517), (11, 3522282), (22, 1761141), (29, 1336038), (31, 1249842), (33, 1174094), (58, 668019), (62, 624921), (66, 587047), (87, 445346), (93, 416614), (174, 222673), (186, 208307), (319, 121458), (341, 113622), (638, 60729), (653, 59334), (682, 56811), (899, 43098), (957, 40486), (1023, 37874), (1306, 29667), (1798, 21549), (1914, 20243), (1959, 19778), (2046, 18937), (2697, 14366), (3918, 9889), (5394, 7183)]