61745136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 170227200

約数和(自身を除く): 108482064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 316, 456, 474, 632, 857, 912, 948, 1264, 1501, 1714, 1896, 2571, 3002, 3428, 3792, 4503, 5142, 6004, 6856, 9006, 10284, 12008, 13712, 16283, 18012, 20568, 24016, 32566, 36024, 41136, 48849, 65132, 67703, 72048, 97698, 130264, 135406, 195396, 203109, 260528, 270812, 390792, 406218, 541624, 781584, 812436, 1083248, 1286357, 1624872, 2572714, 3249744, 3859071, 5145428, 7718142, 10290856, 15436284, 20581712, 30872568, 61745136]

約数ペア:

[(1, 61745136), (2, 30872568), (3, 20581712), (4, 15436284), (6, 10290856), (8, 7718142), (12, 5145428), (16, 3859071), (19, 3249744), (24, 2572714), (38, 1624872), (48, 1286357), (57, 1083248), (76, 812436), (79, 781584), (114, 541624), (152, 406218), (158, 390792), (228, 270812), (237, 260528), (304, 203109), (316, 195396), (456, 135406), (474, 130264), (632, 97698), (857, 72048), (912, 67703), (948, 65132), (1264, 48849), (1501, 41136), (1714, 36024), (1896, 32566), (2571, 24016), (3002, 20568), (3428, 18012), (3792, 16283), (4503, 13712), (5142, 12008), (6004, 10284), (6856, 9006)]