83813436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 253955520

約数和(自身を除く): 170142084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 89, 101, 111, 126, 148, 178, 202, 222, 252, 259, 267, 303, 333, 356, 404, 444, 518, 534, 606, 623, 666, 707, 777, 801, 909, 1036, 1068, 1212, 1246, 1332, 1414, 1554, 1602, 1818, 1869, 2121, 2331, 2492, 2828, 3108, 3204, 3293, 3636, 3737, 3738, 4242, 4662, 5607, 6363, 6586, 7474, 7476, 8484, 8989, 9324, 9879, 11211, 11214, 12726, 13172, 14948, 17978, 19758, 22422, 22428, 23051, 25452, 26159, 26967, 29637, 33633, 35956, 39516, 44844, 46102, 52318, 53934, 59274, 62923, 67266, 69153, 78477, 80901, 92204, 104636, 107868, 118548, 125846, 134532, 138306, 156954, 161802, 188769, 207459, 235431, 251692, 276612, 313908, 323604, 332593, 377538, 414918, 470862, 566307, 665186, 755076, 829836, 941724, 997779, 1132614, 1330372, 1995558, 2265228, 2328151, 2993337, 3991116, 4656302, 5986674, 6984453, 9312604, 11973348, 13968906, 20953359, 27937812, 41906718, 83813436]

約数ペア:

[(1, 83813436), (2, 41906718), (3, 27937812), (4, 20953359), (6, 13968906), (7, 11973348), (9, 9312604), (12, 6984453), (14, 5986674), (18, 4656302), (21, 3991116), (28, 2993337), (36, 2328151), (37, 2265228), (42, 1995558), (63, 1330372), (74, 1132614), (84, 997779), (89, 941724), (101, 829836), (111, 755076), (126, 665186), (148, 566307), (178, 470862), (202, 414918), (222, 377538), (252, 332593), (259, 323604), (267, 313908), (303, 276612), (333, 251692), (356, 235431), (404, 207459), (444, 188769), (518, 161802), (534, 156954), (606, 138306), (623, 134532), (666, 125846), (707, 118548), (777, 107868), (801, 104636), (909, 92204), (1036, 80901), (1068, 78477), (1212, 69153), (1246, 67266), (1332, 62923), (1414, 59274), (1554, 53934), (1602, 52318), (1818, 46102), (1869, 44844), (2121, 39516), (2331, 35956), (2492, 33633), (2828, 29637), (3108, 26967), (3204, 26159), (3293, 25452), (3636, 23051), (3737, 22428), (3738, 22422), (4242, 19758), (4662, 17978), (5607, 14948), (6363, 13172), (6586, 12726), (7474, 11214), (7476, 11211), (8484, 9879), (8989, 9324)]