31855044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3461}}^1$

素因数の和:3540

約数の個数: 48

約数和(自身を含む): 81426240

約数和(自身を除く): 49571196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 3461, 4602, 6922, 9204, 10383, 13844, 20766, 41532, 44993, 89986, 134979, 179972, 204199, 269958, 408398, 539916, 612597, 816796, 1225194, 2450388, 2654587, 5309174, 7963761, 10618348, 15927522, 31855044]

約数ペア:

[(1, 31855044), (2, 15927522), (3, 10618348), (4, 7963761), (6, 5309174), (12, 2654587), (13, 2450388), (26, 1225194), (39, 816796), (52, 612597), (59, 539916), (78, 408398), (118, 269958), (156, 204199), (177, 179972), (236, 134979), (354, 89986), (708, 44993), (767, 41532), (1534, 20766), (2301, 13844), (3068, 10383), (3461, 9204), (4602, 6922)]