83648908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3739}}^1$

素因数の和:3814

約数の個数: 48

約数和(自身を含む): 180956160

約数和(自身を除く): 97307252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 3739, 5593, 7478, 11186, 14956, 22372, 26173, 52346, 63563, 104692, 127126, 175733, 254252, 351466, 444941, 702932, 889882, 1230131, 1779764, 2460262, 2987461, 4920524, 5974922, 11949844, 20912227, 41824454, 83648908]

約数ペア:

[(1, 83648908), (2, 41824454), (4, 20912227), (7, 11949844), (14, 5974922), (17, 4920524), (28, 2987461), (34, 2460262), (47, 1779764), (68, 1230131), (94, 889882), (119, 702932), (188, 444941), (238, 351466), (329, 254252), (476, 175733), (658, 127126), (799, 104692), (1316, 63563), (1598, 52346), (3196, 26173), (3739, 22372), (5593, 14956), (7478, 11186)]