38491908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 111955200

約数和(自身を除く): 73463292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 101, 156, 182, 202, 273, 303, 349, 364, 404, 546, 606, 698, 707, 1047, 1092, 1212, 1313, 1396, 1414, 2094, 2121, 2443, 2626, 2828, 3939, 4188, 4242, 4537, 4886, 5252, 7329, 7878, 8484, 9074, 9191, 9772, 13611, 14658, 15756, 18148, 18382, 27222, 27573, 29316, 31759, 35249, 36764, 54444, 55146, 63518, 70498, 95277, 105747, 110292, 127036, 140996, 190554, 211494, 246743, 381108, 422988, 458237, 493486, 740229, 916474, 986972, 1374711, 1480458, 1832948, 2749422, 2960916, 3207659, 5498844, 6415318, 9622977, 12830636, 19245954, 38491908]

約数ペア:

[(1, 38491908), (2, 19245954), (3, 12830636), (4, 9622977), (6, 6415318), (7, 5498844), (12, 3207659), (13, 2960916), (14, 2749422), (21, 1832948), (26, 1480458), (28, 1374711), (39, 986972), (42, 916474), (52, 740229), (78, 493486), (84, 458237), (91, 422988), (101, 381108), (156, 246743), (182, 211494), (202, 190554), (273, 140996), (303, 127036), (349, 110292), (364, 105747), (404, 95277), (546, 70498), (606, 63518), (698, 55146), (707, 54444), (1047, 36764), (1092, 35249), (1212, 31759), (1313, 29316), (1396, 27573), (1414, 27222), (2094, 18382), (2121, 18148), (2443, 15756), (2626, 14658), (2828, 13611), (3939, 9772), (4188, 9191), (4242, 9074), (4537, 8484), (4886, 7878), (5252, 7329)]