793815516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89273}}^1$

素因数の和:89315

約数の個数: 72

約数和(自身を含む): 2274701520

約数和(自身を除く): 1480886004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 89273, 178546, 267819, 357092, 535638, 803457, 1071276, 1160549, 1606914, 1696187, 2321098, 3213828, 3392374, 3481647, 4642196, 5088561, 6784748, 6963294, 10177122, 10444941, 13926588, 15265683, 20354244, 20889882, 22050431, 30531366, 41779764, 44100862, 61062732, 66151293, 88201724, 132302586, 198453879, 264605172, 396907758, 793815516]

約数ペア:

[(1, 793815516), (2, 396907758), (3, 264605172), (4, 198453879), (6, 132302586), (9, 88201724), (12, 66151293), (13, 61062732), (18, 44100862), (19, 41779764), (26, 30531366), (36, 22050431), (38, 20889882), (39, 20354244), (52, 15265683), (57, 13926588), (76, 10444941), (78, 10177122), (114, 6963294), (117, 6784748), (156, 5088561), (171, 4642196), (228, 3481647), (234, 3392374), (247, 3213828), (342, 2321098), (468, 1696187), (494, 1606914), (684, 1160549), (741, 1071276), (988, 803457), (1482, 535638), (2223, 357092), (2964, 267819), (4446, 178546), (8892, 89273)]