99971466

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 240844800

約数和(自身を除く): 140873334

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 343, 434, 651, 686, 1029, 1302, 1519, 1567, 2058, 3038, 3134, 4557, 4701, 9114, 9402, 10633, 10969, 21266, 21938, 31899, 32907, 48577, 63798, 65814, 76783, 97154, 145731, 153566, 230349, 291462, 340039, 460698, 537481, 680078, 1020117, 1074962, 1612443, 2040234, 2380273, 3224886, 4760546, 7140819, 14281638, 16661911, 33323822, 49985733, 99971466]

約数ペア:

[(1, 99971466), (2, 49985733), (3, 33323822), (6, 16661911), (7, 14281638), (14, 7140819), (21, 4760546), (31, 3224886), (42, 2380273), (49, 2040234), (62, 1612443), (93, 1074962), (98, 1020117), (147, 680078), (186, 537481), (217, 460698), (294, 340039), (343, 291462), (434, 230349), (651, 153566), (686, 145731), (1029, 97154), (1302, 76783), (1519, 65814), (1567, 63798), (2058, 48577), (3038, 32907), (3134, 31899), (4557, 21938), (4701, 21266), (9114, 10969), (9402, 10633)]