13470492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 72

約数和(自身を含む): 37793280

約数和(自身を除く): 24322788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 739, 868, 1302, 1478, 1519, 2217, 2604, 2956, 3038, 4434, 4557, 5173, 6076, 8868, 9114, 10346, 15519, 18228, 20692, 22909, 31038, 36211, 45818, 62076, 68727, 72422, 91636, 108633, 137454, 144844, 160363, 217266, 274908, 320726, 434532, 481089, 641452, 962178, 1122541, 1924356, 2245082, 3367623, 4490164, 6735246, 13470492]

約数ペア:

[(1, 13470492), (2, 6735246), (3, 4490164), (4, 3367623), (6, 2245082), (7, 1924356), (12, 1122541), (14, 962178), (21, 641452), (28, 481089), (31, 434532), (42, 320726), (49, 274908), (62, 217266), (84, 160363), (93, 144844), (98, 137454), (124, 108633), (147, 91636), (186, 72422), (196, 68727), (217, 62076), (294, 45818), (372, 36211), (434, 31038), (588, 22909), (651, 20692), (739, 18228), (868, 15519), (1302, 10346), (1478, 9114), (1519, 8868), (2217, 6076), (2604, 5173), (2956, 4557), (3038, 4434)]