47440224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12671}}^1$

素因数の和:12700

約数の個数: 72

約数和(自身を含む): 145297152

約数和(自身を除く): 97856928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 12671, 25342, 38013, 50684, 76026, 101368, 114039, 152052, 164723, 202736, 228078, 304104, 329446, 405472, 456156, 494169, 608208, 658892, 912312, 988338, 1216416, 1317784, 1482507, 1824624, 1976676, 2635568, 2965014, 3649248, 3953352, 5271136, 5930028, 7906704, 11860056, 15813408, 23720112, 47440224]

約数ペア:

[(1, 47440224), (2, 23720112), (3, 15813408), (4, 11860056), (6, 7906704), (8, 5930028), (9, 5271136), (12, 3953352), (13, 3649248), (16, 2965014), (18, 2635568), (24, 1976676), (26, 1824624), (32, 1482507), (36, 1317784), (39, 1216416), (48, 988338), (52, 912312), (72, 658892), (78, 608208), (96, 494169), (104, 456156), (117, 405472), (144, 329446), (156, 304104), (208, 228078), (234, 202736), (288, 164723), (312, 152052), (416, 114039), (468, 101368), (624, 76026), (936, 50684), (1248, 38013), (1872, 25342), (3744, 12671)]