61392496

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1718

約数の個数: 60

約数和(自身を含む): 137708200

約数和(自身を除く): 76315704

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1669, 1672, 1936, 2299, 3338, 3344, 4598, 6676, 9196, 13352, 18359, 18392, 26704, 31711, 36718, 36784, 63422, 73436, 126844, 146872, 201949, 253688, 293744, 348821, 403898, 507376, 697642, 807796, 1395284, 1615592, 2790568, 3231184, 3837031, 5581136, 7674062, 15348124, 30696248, 61392496]

約数ペア:

[(1, 61392496), (2, 30696248), (4, 15348124), (8, 7674062), (11, 5581136), (16, 3837031), (19, 3231184), (22, 2790568), (38, 1615592), (44, 1395284), (76, 807796), (88, 697642), (121, 507376), (152, 403898), (176, 348821), (209, 293744), (242, 253688), (304, 201949), (418, 146872), (484, 126844), (836, 73436), (968, 63422), (1669, 36784), (1672, 36718), (1936, 31711), (2299, 26704), (3338, 18392), (3344, 18359), (4598, 13352), (6676, 9196)]