84587118196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4201}}^1\times {\mathrm{23197}}^1$

素因数の和:27440

約数の個数: 48

約数和(自身を含む): 174680568832

約数和(自身を除く): 90093450636

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 4201, 8402, 16804, 23197, 29407, 46394, 58814, 92788, 117628, 130231, 162379, 260462, 324758, 520924, 649516, 719107, 911617, 1438214, 1823234, 2876428, 3646468, 5033749, 10067498, 20134996, 97450597, 194901194, 389802388, 682154179, 1364308358, 2728616716, 3020968507, 6041937014, 12083874028, 21146779549, 42293559098, 84587118196]

約数ペア:

[(1, 84587118196), (2, 42293559098), (4, 21146779549), (7, 12083874028), (14, 6041937014), (28, 3020968507), (31, 2728616716), (62, 1364308358), (124, 682154179), (217, 389802388), (434, 194901194), (868, 97450597), (4201, 20134996), (8402, 10067498), (16804, 5033749), (23197, 3646468), (29407, 2876428), (46394, 1823234), (58814, 1438214), (92788, 911617), (117628, 719107), (130231, 649516), (162379, 520924), (260462, 324758)]