68096730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10271}}^1$

素因数の和:10311

約数の個数: 64

約数和(自身を含む): 186375168

約数和(自身を除く): 118278438

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 10271, 20542, 30813, 51355, 61626, 102710, 133523, 154065, 174607, 267046, 308130, 349214, 400569, 523821, 667615, 801138, 873035, 1047642, 1335230, 1746070, 2002845, 2269891, 2619105, 4005690, 4539782, 5238210, 6809673, 11349455, 13619346, 22698910, 34048365, 68096730]

約数ペア:

[(1, 68096730), (2, 34048365), (3, 22698910), (5, 13619346), (6, 11349455), (10, 6809673), (13, 5238210), (15, 4539782), (17, 4005690), (26, 2619105), (30, 2269891), (34, 2002845), (39, 1746070), (51, 1335230), (65, 1047642), (78, 873035), (85, 801138), (102, 667615), (130, 523821), (170, 400569), (195, 349214), (221, 308130), (255, 267046), (390, 174607), (442, 154065), (510, 133523), (663, 102710), (1105, 61626), (1326, 51355), (2210, 30813), (3315, 20542), (6630, 10271)]