65067077516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{2143}}^1$

素因数の和:2679

約数の個数: 96

約数和(自身を含む): 138953428992

約数和(自身を除く): 73886351476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 227, 238, 281, 454, 476, 562, 908, 1124, 1589, 1967, 2143, 3178, 3859, 3934, 4286, 4777, 6356, 7718, 7868, 8572, 9554, 15001, 15436, 19108, 27013, 30002, 33439, 36431, 54026, 60004, 63787, 66878, 72862, 108052, 127574, 133756, 145724, 255017, 255148, 446509, 486461, 510034, 602183, 893018, 972922, 1020068, 1084379, 1204366, 1786036, 1945844, 2168758, 2408732, 3405227, 4215281, 4337516, 6810454, 7590653, 8269837, 8430562, 10237111, 13620908, 15181306, 16539674, 16861124, 20474222, 30362612, 33079348, 40948444, 57888859, 71659777, 115777718, 136695541, 143319554, 231555436, 273391082, 286639108, 546782164, 956868787, 1913737574, 2323824197, 3827475148, 4647648394, 9295296788, 16266769379, 32533538758, 65067077516]

約数ペア:

[(1, 65067077516), (2, 32533538758), (4, 16266769379), (7, 9295296788), (14, 4647648394), (17, 3827475148), (28, 2323824197), (34, 1913737574), (68, 956868787), (119, 546782164), (227, 286639108), (238, 273391082), (281, 231555436), (454, 143319554), (476, 136695541), (562, 115777718), (908, 71659777), (1124, 57888859), (1589, 40948444), (1967, 33079348), (2143, 30362612), (3178, 20474222), (3859, 16861124), (3934, 16539674), (4286, 15181306), (4777, 13620908), (6356, 10237111), (7718, 8430562), (7868, 8269837), (8572, 7590653), (9554, 6810454), (15001, 4337516), (15436, 4215281), (19108, 3405227), (27013, 2408732), (30002, 2168758), (33439, 1945844), (36431, 1786036), (54026, 1204366), (60004, 1084379), (63787, 1020068), (66878, 972922), (72862, 893018), (108052, 602183), (127574, 510034), (133756, 486461), (145724, 446509), (255017, 255148)]