49119174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 72

約数和(自身を含む): 117446472

約数和(自身を除く): 68327298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 169, 201, 234, 241, 338, 402, 482, 507, 603, 723, 871, 1014, 1206, 1446, 1521, 1742, 2169, 2613, 3042, 3133, 4338, 5226, 6266, 7839, 9399, 11323, 15678, 16147, 18798, 22646, 28197, 32294, 33969, 40729, 48441, 56394, 67938, 81458, 96882, 101907, 122187, 145323, 203814, 209911, 244374, 290646, 366561, 419822, 629733, 733122, 1259466, 1889199, 2728843, 3778398, 5457686, 8186529, 16373058, 24559587, 49119174]

約数ペア:

[(1, 49119174), (2, 24559587), (3, 16373058), (6, 8186529), (9, 5457686), (13, 3778398), (18, 2728843), (26, 1889199), (39, 1259466), (67, 733122), (78, 629733), (117, 419822), (134, 366561), (169, 290646), (201, 244374), (234, 209911), (241, 203814), (338, 145323), (402, 122187), (482, 101907), (507, 96882), (603, 81458), (723, 67938), (871, 56394), (1014, 48441), (1206, 40729), (1446, 33969), (1521, 32294), (1742, 28197), (2169, 22646), (2613, 18798), (3042, 16147), (3133, 15678), (4338, 11323), (5226, 9399), (6266, 7839)]