48326278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 50377082

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 101, 143, 154, 182, 202, 239, 286, 478, 707, 1001, 1111, 1313, 1414, 1673, 2002, 2222, 2626, 2629, 3107, 3346, 5258, 6214, 7777, 9191, 14443, 15554, 18382, 18403, 21749, 24139, 28886, 34177, 36806, 43498, 48278, 68354, 101101, 168973, 202202, 239239, 265529, 313807, 337946, 478478, 531058, 627614, 1858703, 2196649, 3451877, 3717406, 4393298, 6903754, 24163139, 48326278]

約数ペア:

[(1, 48326278), (2, 24163139), (7, 6903754), (11, 4393298), (13, 3717406), (14, 3451877), (22, 2196649), (26, 1858703), (77, 627614), (91, 531058), (101, 478478), (143, 337946), (154, 313807), (182, 265529), (202, 239239), (239, 202202), (286, 168973), (478, 101101), (707, 68354), (1001, 48278), (1111, 43498), (1313, 36806), (1414, 34177), (1673, 28886), (2002, 24139), (2222, 21749), (2626, 18403), (2629, 18382), (3107, 15554), (3346, 14443), (5258, 9191), (6214, 7777)]