121348108

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 265446720

約数和(自身を除く): 144098612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 79, 98, 119, 158, 196, 238, 316, 461, 476, 553, 833, 922, 1106, 1343, 1666, 1844, 2212, 2686, 3227, 3332, 3871, 5372, 6454, 7742, 7837, 9401, 12908, 15484, 15674, 18802, 22589, 31348, 36419, 37604, 45178, 54859, 65807, 72838, 90356, 109718, 131614, 145676, 219436, 254933, 263228, 384013, 509866, 619123, 768026, 1019732, 1238246, 1536052, 1784531, 2476492, 3569062, 4333861, 7138124, 8667722, 17335444, 30337027, 60674054, 121348108]

約数ペア:

[(1, 121348108), (2, 60674054), (4, 30337027), (7, 17335444), (14, 8667722), (17, 7138124), (28, 4333861), (34, 3569062), (49, 2476492), (68, 1784531), (79, 1536052), (98, 1238246), (119, 1019732), (158, 768026), (196, 619123), (238, 509866), (316, 384013), (461, 263228), (476, 254933), (553, 219436), (833, 145676), (922, 131614), (1106, 109718), (1343, 90356), (1666, 72838), (1844, 65807), (2212, 54859), (2686, 45178), (3227, 37604), (3332, 36419), (3871, 31348), (5372, 22589), (6454, 18802), (7742, 15674), (7837, 15484), (9401, 12908)]