20062855584

素因数分解:

$2^5\times 3^2\times {\mathrm{653}}^1\times {\mathrm{106681}}^1$

素因数の和:107350

約数の個数: 72

約数和(自身を含む): 57141652932

約数和(自身を除く): 37078797348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 653, 1306, 1959, 2612, 3918, 5224, 5877, 7836, 10448, 11754, 15672, 20896, 23508, 31344, 47016, 62688, 94032, 106681, 188064, 213362, 320043, 426724, 640086, 853448, 960129, 1280172, 1706896, 1920258, 2560344, 3413792, 3840516, 5120688, 7681032, 10241376, 15362064, 30724128, 69662693, 139325386, 208988079, 278650772, 417976158, 557301544, 626964237, 835952316, 1114603088, 1253928474, 1671904632, 2229206176, 2507856948, 3343809264, 5015713896, 6687618528, 10031427792, 20062855584]

約数ペア:

[(1, 20062855584), (2, 10031427792), (3, 6687618528), (4, 5015713896), (6, 3343809264), (8, 2507856948), (9, 2229206176), (12, 1671904632), (16, 1253928474), (18, 1114603088), (24, 835952316), (32, 626964237), (36, 557301544), (48, 417976158), (72, 278650772), (96, 208988079), (144, 139325386), (288, 69662693), (653, 30724128), (1306, 15362064), (1959, 10241376), (2612, 7681032), (3918, 5120688), (5224, 3840516), (5877, 3413792), (7836, 2560344), (10448, 1920258), (11754, 1706896), (15672, 1280172), (20896, 960129), (23508, 853448), (31344, 640086), (47016, 426724), (62688, 320043), (94032, 213362), (106681, 188064)]