19938502512

素因数分解:

$2^4\times 3^4\times {\mathrm{2477}}^1\times {\mathrm{6211}}^1$

素因数の和:8708

約数の個数: 100

約数和(自身を含む): 57740403336

約数和(自身を除く): 37801900824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 2477, 4954, 6211, 7431, 9908, 12422, 14862, 18633, 19816, 22293, 24844, 29724, 37266, 39632, 44586, 49688, 55899, 59448, 66879, 74532, 89172, 99376, 111798, 118896, 133758, 149064, 167697, 178344, 200637, 223596, 267516, 298128, 335394, 356688, 401274, 447192, 503091, 535032, 670788, 802548, 894384, 1006182, 1070064, 1341576, 1605096, 2012364, 2683152, 3210192, 4024728, 8049456, 15384647, 30769294, 46153941, 61538588, 92307882, 123077176, 138461823, 184615764, 246154352, 276923646, 369231528, 415385469, 553847292, 738463056, 830770938, 1107694584, 1246156407, 1661541876, 2215389168, 2492312814, 3323083752, 4984625628, 6646167504, 9969251256, 19938502512]

約数ペア:

[(1, 19938502512), (2, 9969251256), (3, 6646167504), (4, 4984625628), (6, 3323083752), (8, 2492312814), (9, 2215389168), (12, 1661541876), (16, 1246156407), (18, 1107694584), (24, 830770938), (27, 738463056), (36, 553847292), (48, 415385469), (54, 369231528), (72, 276923646), (81, 246154352), (108, 184615764), (144, 138461823), (162, 123077176), (216, 92307882), (324, 61538588), (432, 46153941), (648, 30769294), (1296, 15384647), (2477, 8049456), (4954, 4024728), (6211, 3210192), (7431, 2683152), (9908, 2012364), (12422, 1605096), (14862, 1341576), (18633, 1070064), (19816, 1006182), (22293, 894384), (24844, 802548), (29724, 670788), (37266, 535032), (39632, 503091), (44586, 447192), (49688, 401274), (55899, 356688), (59448, 335394), (66879, 298128), (74532, 267516), (89172, 223596), (99376, 200637), (111798, 178344), (118896, 167697), (133758, 149064)]