38556882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23539}}^1$

素因数の和:23567

約数の個数: 48

約数和(自身を含む): 102822720

約数和(自身を除く): 64265838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 23539, 47078, 70617, 141234, 164773, 211851, 306007, 329546, 423702, 494319, 612014, 918021, 988638, 1482957, 1836042, 2142049, 2754063, 2965914, 4284098, 5508126, 6426147, 12852294, 19278441, 38556882]

約数ペア:

[(1, 38556882), (2, 19278441), (3, 12852294), (6, 6426147), (7, 5508126), (9, 4284098), (13, 2965914), (14, 2754063), (18, 2142049), (21, 1836042), (26, 1482957), (39, 988638), (42, 918021), (63, 612014), (78, 494319), (91, 423702), (117, 329546), (126, 306007), (182, 211851), (234, 164773), (273, 141234), (546, 70617), (819, 47078), (1638, 23539)]