87407448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1861}}^1$

素因数の和:1992

約数の個数: 64

約数和(自身を含む): 232377600

約数和(自身を除く): 144970152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 412, 456, 618, 824, 1236, 1861, 1957, 2472, 3722, 3914, 5583, 5871, 7444, 7828, 11166, 11742, 14888, 15656, 22332, 23484, 35359, 44664, 46968, 70718, 106077, 141436, 191683, 212154, 282872, 383366, 424308, 575049, 766732, 848616, 1150098, 1533464, 2300196, 3641977, 4600392, 7283954, 10925931, 14567908, 21851862, 29135816, 43703724, 87407448]

約数ペア:

[(1, 87407448), (2, 43703724), (3, 29135816), (4, 21851862), (6, 14567908), (8, 10925931), (12, 7283954), (19, 4600392), (24, 3641977), (38, 2300196), (57, 1533464), (76, 1150098), (103, 848616), (114, 766732), (152, 575049), (206, 424308), (228, 383366), (309, 282872), (412, 212154), (456, 191683), (618, 141436), (824, 106077), (1236, 70718), (1861, 46968), (1957, 44664), (2472, 35359), (3722, 23484), (3914, 22332), (5583, 15656), (5871, 14888), (7444, 11742), (7828, 11166)]