19060596

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:766

約数の個数: 60

約数和(自身を含む): 50464260

約数和(自身を除く): 31403664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 661, 801, 1068, 1322, 1602, 1983, 2403, 2644, 3204, 3966, 4806, 5949, 7209, 7932, 9612, 11898, 14418, 17847, 23796, 28836, 35694, 53541, 58829, 71388, 107082, 117658, 176487, 214164, 235316, 352974, 529461, 705948, 1058922, 1588383, 2117844, 3176766, 4765149, 6353532, 9530298, 19060596]

約数ペア:

[(1, 19060596), (2, 9530298), (3, 6353532), (4, 4765149), (6, 3176766), (9, 2117844), (12, 1588383), (18, 1058922), (27, 705948), (36, 529461), (54, 352974), (81, 235316), (89, 214164), (108, 176487), (162, 117658), (178, 107082), (267, 71388), (324, 58829), (356, 53541), (534, 35694), (661, 28836), (801, 23796), (1068, 17847), (1322, 14418), (1602, 11898), (1983, 9612), (2403, 7932), (2644, 7209), (3204, 5949), (3966, 4806)]