39602384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 87494400

約数和(自身を除く): 47892016

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 79, 97, 136, 152, 158, 194, 272, 304, 316, 323, 388, 632, 646, 776, 1264, 1292, 1343, 1501, 1552, 1649, 1843, 2584, 2686, 3002, 3298, 3686, 5168, 5372, 6004, 6596, 7372, 7663, 10744, 12008, 13192, 14744, 15326, 21488, 24016, 25517, 26384, 29488, 30652, 31331, 51034, 61304, 62662, 102068, 122608, 125324, 130271, 145597, 204136, 250648, 260542, 291194, 408272, 501296, 521084, 582388, 1042168, 1164776, 2084336, 2329552, 2475149, 4950298, 9900596, 19801192, 39602384]

約数ペア:

[(1, 39602384), (2, 19801192), (4, 9900596), (8, 4950298), (16, 2475149), (17, 2329552), (19, 2084336), (34, 1164776), (38, 1042168), (68, 582388), (76, 521084), (79, 501296), (97, 408272), (136, 291194), (152, 260542), (158, 250648), (194, 204136), (272, 145597), (304, 130271), (316, 125324), (323, 122608), (388, 102068), (632, 62662), (646, 61304), (776, 51034), (1264, 31331), (1292, 30652), (1343, 29488), (1501, 26384), (1552, 25517), (1649, 24016), (1843, 21488), (2584, 15326), (2686, 14744), (3002, 13192), (3298, 12008), (3686, 10744), (5168, 7663), (5372, 7372), (6004, 6596)]