39875015172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1742

約数の個数: 96

約数和(自身を含む): 97559175168

約数和(自身を除く): 57684159996

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 961, 1571, 1922, 2201, 2883, 3142, 3844, 4402, 4713, 5766, 6284, 6603, 8804, 9426, 11532, 13206, 18852, 26412, 29791, 48701, 59582, 68231, 89373, 97402, 111541, 119164, 136462, 146103, 178746, 194804, 204693, 223082, 272924, 292206, 334623, 357492, 409386, 446164, 584412, 669246, 818772, 1338492, 1509731, 2115161, 3019462, 3457771, 4230322, 4529193, 6038924, 6345483, 6915542, 8460644, 9058386, 10373313, 12690966, 13831084, 18116772, 20746626, 25381932, 41493252, 46801661, 93603322, 107190901, 140404983, 187206644, 214381802, 280809966, 321572703, 428763604, 561619932, 643145406, 1286290812, 3322917931, 6645835862, 9968753793, 13291671724, 19937507586, 39875015172]

約数ペア:

[(1, 39875015172), (2, 19937507586), (3, 13291671724), (4, 9968753793), (6, 6645835862), (12, 3322917931), (31, 1286290812), (62, 643145406), (71, 561619932), (93, 428763604), (124, 321572703), (142, 280809966), (186, 214381802), (213, 187206644), (284, 140404983), (372, 107190901), (426, 93603322), (852, 46801661), (961, 41493252), (1571, 25381932), (1922, 20746626), (2201, 18116772), (2883, 13831084), (3142, 12690966), (3844, 10373313), (4402, 9058386), (4713, 8460644), (5766, 6915542), (6284, 6345483), (6603, 6038924), (8804, 4529193), (9426, 4230322), (11532, 3457771), (13206, 3019462), (18852, 2115161), (26412, 1509731), (29791, 1338492), (48701, 818772), (59582, 669246), (68231, 584412), (89373, 446164), (97402, 409386), (111541, 357492), (119164, 334623), (136462, 292206), (146103, 272924), (178746, 223082), (194804, 204693)]