38164844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 73758720

約数和(自身を除く): 35593876

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 97, 124, 167, 194, 334, 388, 589, 668, 1178, 1843, 2356, 3007, 3173, 3686, 5177, 6014, 6346, 7372, 10354, 12028, 12692, 16199, 20708, 32398, 57133, 64796, 98363, 114266, 196726, 228532, 307781, 393452, 502169, 615562, 1004338, 1231124, 2008676, 9541211, 19082422, 38164844]

約数ペア:

[(1, 38164844), (2, 19082422), (4, 9541211), (19, 2008676), (31, 1231124), (38, 1004338), (62, 615562), (76, 502169), (97, 393452), (124, 307781), (167, 228532), (194, 196726), (334, 114266), (388, 98363), (589, 64796), (668, 57133), (1178, 32398), (1843, 20708), (2356, 16199), (3007, 12692), (3173, 12028), (3686, 10354), (5177, 7372), (6014, 6346)]