258731622

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3517}}^1$

素因数の和:3653

約数の個数: 48

約数和(自身を含む): 578443632

約数和(自身を除く): 319712010

約数列:

[1, 2, 3, 6, 9, 18, 61, 67, 122, 134, 183, 201, 366, 402, 549, 603, 1098, 1206, 3517, 4087, 7034, 8174, 10551, 12261, 21102, 24522, 31653, 36783, 63306, 73566, 214537, 235639, 429074, 471278, 643611, 706917, 1287222, 1413834, 1930833, 2120751, 3861666, 4241502, 14373979, 28747958, 43121937, 86243874, 129365811, 258731622]

約数ペア:

[(1, 258731622), (2, 129365811), (3, 86243874), (6, 43121937), (9, 28747958), (18, 14373979), (61, 4241502), (67, 3861666), (122, 2120751), (134, 1930833), (183, 1413834), (201, 1287222), (366, 706917), (402, 643611), (549, 471278), (603, 429074), (1098, 235639), (1206, 214537), (3517, 73566), (4087, 63306), (7034, 36783), (8174, 31653), (10551, 24522), (12261, 21102)]